10112105046 has 16 divisors (see below), whose sum is σ = 20225424384. Its totient is φ = 3370499304.

The previous prime is 10112104979. The next prime is 10112105117. The reversal of 10112105046 is 64050121101.

It is a super-2 number, since 2×10112105046² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86055 + ... + 166221.

It is an arithmetic number, because the mean of its divisors is an integer number (1264089024).

Almost surely, 2^10112105046 is an apocalyptic number.

10112105046 is an abundant number, since it is smaller than the sum of its proper divisors (10113319338).

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

10112105046 is a wasteful number, since it uses less digits than its factorization.

10112105046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101195.

The product of its (nonzero) digits is 240, while the sum is 21.

Adding to 10112105046 its reverse (64050121101), we get a palindrome (74162226147).

The spelling of 10112105046 in words is "ten billion, one hundred twelve million, one hundred five thousand, forty-six".