45616332311462 has 32 divisors (see below), whose sum is σ = 76481413747200. Its totient is φ = 20227429896480.

The previous prime is 45616332311393. The next prime is 45616332311467. The reversal of 45616332311462 is 26411323361654.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (47).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45616332311467) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71533337 + ... + 72168212.

It is an arithmetic number, because the mean of its divisors is an integer number (2390044179600).

Almost surely, 2^{45616332311462} is an apocalyptic number.

45616332311462 is a deficient number, since it is larger than the sum of its proper divisors (30865081435738).

45616332311462 is a wasteful number, since it uses less digits than its factorization.

45616332311462 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143701916.

The product of its digits is 1866240, while the sum is 47.

The spelling of 45616332311462 in words is "forty-five trillion, six hundred sixteen billion, three hundred thirty-two million, three hundred eleven thousand, four hundred sixty-two".