105345261334 has 16 divisors (see below), whose sum is σ = 159696916848. Its totient is φ = 52113295872.

The previous prime is 105345261247. The next prime is 105345261353. The reversal of 105345261334 is 433162543501.

It is a super-2 number, since 2×105345261334² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105345261293 and 105345261302.

It is a congruent number.

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, 548497 + ... + 715219.

It is an arithmetic number, because the mean of its divisors is an integer number (9981057303).

Almost surely, 2^105345261334 is an apocalyptic number.

105345261334 is a deficient number, since it is larger than the sum of its proper divisors (54351655514).

105345261334 is a wasteful number, since it uses less digits than its factorization.

105345261334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170079.

The product of its (nonzero) digits is 129600, while the sum is 37.

The spelling of 105345261334 in words is "one hundred five billion, three hundred forty-five million, two hundred sixty-one thousand, three hundred thirty-four".