46662563052540 has 60 divisors (see below), whose sum is σ = 146382188543976. Its totient is φ = 12443350146912.

The previous prime is 46662563052517. The next prime is 46662563052559. The reversal of 46662563052540 is 4525036526664.

It is a tau number, because it is divible by the number of its divisors (60).

It is a super-2 number, since 2×46662563052540² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 14402024014 + ... + 14402027253.

Almost surely, 2^{46662563052540} is an apocalyptic number.

It is an amenable number.

46662563052540 is an abundant number, since it is smaller than the sum of its proper divisors (99719625491436).

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

46662563052540 is a wasteful number, since it uses less digits than its factorization.

46662563052540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28804051288 (or 28804051277 counting only the distinct ones).

The product of its (nonzero) digits is 31104000, while the sum is 54.

The spelling of 46662563052540 in words is "forty-six trillion, six hundred sixty-two billion, five hundred sixty-three million, fifty-two thousand, five hundred forty".