46665235656 has 96 divisors (see below), whose sum is σ = 136368610560. Its totient is φ = 14330929536.

The previous prime is 46665235651. The next prime is 46665235657. The reversal of 46665235656 is 65653256664.

It is not an unprimeable number, because it can be changed into a prime (46665235651) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 441865 + ... + 537191.

It is an arithmetic number, because the mean of its divisors is an integer number (1420506360).

Almost surely, 2^46665235656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 46665235656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68184305280).

46665235656 is an abundant number, since it is smaller than the sum of its proper divisors (89703374904).

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

46665235656 is a wasteful number, since it uses less digits than its factorization.

46665235656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95875 (or 95868 counting only the distinct ones).

The product of its digits is 23328000, while the sum is 54.

The spelling of 46665235656 in words is "forty-six billion, six hundred sixty-five million, two hundred thirty-five thousand, six hundred fifty-six".