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10331301012 = 22315128320147
BaseRepresentation
bin10011001111100101…
…10010010010010100
3222200000011110200020
421213302302102110
5132124303113022
64425055345140
7514006416054
oct114762622224
928600143606
1010331301012
1144218283aa
122003b221b0
13c88527486
14700163564
1540700135c
hex267cb2494

10331301012 has 48 divisors (see below), whose sum is σ = 24352968192. Its totient is φ = 3408703200.

The previous prime is 10331300999. The next prime is 10331301031. The reversal of 10331301012 is 21010313301.

It is a junction number, because it is equal to n+sod(n) for n = 10331300982 and 10331301000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502723 + ... + 522869.

It is an arithmetic number, because the mean of its divisors is an integer number (507353504).

Almost surely, 210331301012 is an apocalyptic number.

10331301012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10331301012 is an abundant number, since it is smaller than the sum of its proper divisors (14021667180).

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

10331301012 is a wasteful number, since it uses less digits than its factorization.

10331301012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20588 (or 20586 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 10331301012 its reverse (21010313301), we get a palindrome (31341614313).

The spelling of 10331301012 in words is "ten billion, three hundred thirty-one million, three hundred one thousand, twelve".

Divisors: 1 2 3 4 6 12 151 283 302 453 566 604 849 906 1132 1698 1812 3396 20147 40294 42733 60441 80588 85466 120882 128199 170932 241764 256398 512796 3042197 5701601 6084394 9126591 11403202 12168788 17104803 18253182 22806404 34209606 36506364 68419212 860941751 1721883502 2582825253 3443767004 5165650506 10331301012