46452654021512 has 32 divisors (see below), whose sum is σ = 91683211500000. Its totient is φ = 22003806734208.

The previous prime is 46452654021461. The next prime is 46452654021619. The reversal of 46452654021512 is 21512045625464.

It is a super-2 number, since 2×46452654021512² (a number of 28 digits) contains 22 as substring.

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, 65397239 + ... + 66103737.

It is an arithmetic number, because the mean of its divisors is an integer number (2865100359375).

Almost surely, 2^{46452654021512} is an apocalyptic number.

It is an amenable number.

46452654021512 is a deficient number, since it is larger than the sum of its proper divisors (45230557478488).

46452654021512 is a wasteful number, since it uses less digits than its factorization.

46452654021512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1139093 (or 1139089 counting only the distinct ones).

The product of its (nonzero) digits is 2304000, while the sum is 47.

Adding to 46452654021512 its reverse (21512045625464), we get a palindrome (67964699646976).

The spelling of 46452654021512 in words is "forty-six trillion, four hundred fifty-two billion, six hundred fifty-four million, twenty-one thousand, five hundred twelve".