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10130202033231 = 374712837999711
BaseRepresentation
bin1001001101101001111100…
…0101111111110001001111
31022212102211012022211221110
42103122133011333301033
52311433123210030411
633313430042303103
72063611564354650
oct223323705776117
938772735284843
1010130202033231
113256215a54765
1211773741b7a93
13586373b49937
14270439389527
1512879a8b32a6
hex9369f17fc4f

10130202033231 has 32 divisors (see below), whose sum is σ = 15777223999488. Its totient is φ = 5661106777440.

The previous prime is 10130202033227. The next prime is 10130202033257. The reversal of 10130202033231 is 13233020203101.

It is not a de Polignac number, because 10130202033231 - 22 = 10130202033227 is a prime.

It is a super-2 number, since 2×101302020332312 (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 10130202033198 and 10130202033207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10130202033331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2733535 + ... + 5266176.

It is an arithmetic number, because the mean of its divisors is an integer number (493038249984).

Almost surely, 210130202033231 is an apocalyptic number.

10130202033231 is a deficient number, since it is larger than the sum of its proper divisors (5647021966257).

10130202033231 is a wasteful number, since it uses less digits than its factorization.

10130202033231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8001051.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 10130202033231 its reverse (13233020203101), we get a palindrome (23363222236332).

The spelling of 10130202033231 in words is "ten trillion, one hundred thirty billion, two hundred two million, thirty-three thousand, two hundred thirty-one".

Divisors: 1 3 7 21 47 141 329 987 1283 3849 8981 26943 60301 180903 422107 1266321 7999711 23999133 55997977 167993931 375986417 1127959251 2631904919 7895714757 10263629213 30790887639 71845404491 215536213473 482390573011 1447171719033 3376734011077 10130202033231