11562506640046 has 32 divisors (see below), whose sum is σ = 18242397980928. Its totient is φ = 5485752592320.

The previous prime is 11562506640031. The next prime is 11562506640071. The reversal of 11562506640046 is 64004660526511.

It is a super-2 number, since 2×11562506640046² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 11562506639978 and 11562506640005.

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, 16880481 + ... + 17552083.

It is an arithmetic number, because the mean of its divisors is an integer number (570074936904).

Almost surely, 2^{11562506640046} is an apocalyptic number.

11562506640046 is a deficient number, since it is larger than the sum of its proper divisors (6679891340882).

11562506640046 is a wasteful number, since it uses less digits than its factorization.

11562506640046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674616.

The product of its (nonzero) digits is 1036800, while the sum is 46.

The spelling of 11562506640046 in words is "eleven trillion, five hundred sixty-two billion, five hundred six million, six hundred forty thousand, forty-six".