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13102011322 = 222331792671
BaseRepresentation
bin11000011001111000…
…01101001110111010
31020211002202010200121
430030330031032322
5203313103330242
610004033323454
7642452154511
oct141474151672
936732663617
1013102011322
115613820034
122657a0658a
13130a56ab2a
148c4121678
1551a3a2667
hex30cf0d3ba

13102011322 has 16 divisors (see below), whose sum is σ = 19803635712. Its totient is φ = 6500985840.

The previous prime is 13102011319. The next prime is 13102011409. The reversal of 13102011322 is 22311020131.

It is a junction number, because it is equal to n+sod(n) for n = 13102011296 and 13102011305.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 95047 + ... + 187717.

It is an arithmetic number, because the mean of its divisors is an integer number (1237727232).

Almost surely, 213102011322 is an apocalyptic number.

13102011322 is a deficient number, since it is larger than the sum of its proper divisors (6701624390).

13102011322 is a wasteful number, since it uses less digits than its factorization.

13102011322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93213.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 13102011322 its reverse (22311020131), we get a palindrome (35413031453).

The spelling of 13102011322 in words is "thirteen billion, one hundred two million, eleven thousand, three hundred twenty-two".

Divisors: 1 2 223 317 446 634 70691 92671 141382 185342 20665633 29376707 41331266 58753414 6551005661 13102011322