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10130212120331 = 137657111252953
BaseRepresentation
bin1001001101101001111110…
…1100011110011100001011
31022212102211220022022211202
42103122133230132130023
52311433133300322311
633313431042414415
72063612046166262
oct223323754363413
938772756268752
1010130212120331
113256220714306
12117737766140b
13586375c6c034
1427043a8535d9
1512879b706e3b
hex9369fb1e70b

10130212120331 has 8 divisors (see below), whose sum is σ = 10205709088944. Its totient is φ = 10054737671040.

The previous prime is 10130212120283. The next prime is 10130212120349. The reversal of 10130212120331 is 13302121203101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10130212120331 - 218 = 10130211858187 is a prime.

It is a super-2 number, since 2×101302121203312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10130212120531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4726250 + ... + 6526703.

It is an arithmetic number, because the mean of its divisors is an integer number (1275713636118).

Almost surely, 210130212120331 is an apocalyptic number.

10130212120331 is a deficient number, since it is larger than the sum of its proper divisors (75496968613).

10130212120331 is a wasteful number, since it uses less digits than its factorization.

10130212120331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11259661.

The product of its (nonzero) digits is 216, while the sum is 20.

Adding to 10130212120331 its reverse (13302121203101), we get a palindrome (23432333323432).

The spelling of 10130212120331 in words is "ten trillion, one hundred thirty billion, two hundred twelve million, one hundred twenty thousand, three hundred thirty-one".

Divisors: 1 137 6571 900227 11252953 1541654561 73943154163 10130212120331