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13130433213042 = 232188405535507
BaseRepresentation
bin1011111100010010101011…
…0011101011001001110010
31201111020221110121021110210
42333010222303223021302
53210112111400304132
643532012053004550
72523433242540465
oct277045263531162
951436843537423
1013130433213042
11420264926a232
121580923623756
1374326b52cb12
14335732c5d2dc
1517b84556ebcc
hexbf12aceb272

13130433213042 has 8 divisors (see below), whose sum is σ = 26260866426096. Its totient is φ = 4376811071012.

The previous prime is 13130433212999. The next prime is 13130433213061. The reversal of 13130433213042 is 24031233403131.

It is a sphenic number, since it is the product of 3 distinct primes.

13130433213042 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1094202767748 + ... + 1094202767759.

It is an arithmetic number, because the mean of its divisors is an integer number (3282608303262).

Almost surely, 213130433213042 is an apocalyptic number.

13130433213042 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13130433213042 is a wasteful number, since it uses less digits than its factorization.

13130433213042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2188405535512.

The product of its (nonzero) digits is 15552, while the sum is 30.

Adding to 13130433213042 its reverse (24031233403131), we get a palindrome (37161666616173).

The spelling of 13130433213042 in words is "thirteen trillion, one hundred thirty billion, four hundred thirty-three million, two hundred thirteen thousand, forty-two".

Divisors: 1 2 3 6 2188405535507 4376811071014 6565216606521 13130433213042