45153663462 has 32 divisors (see below), whose sum is σ = 103801528800. Its totient is φ = 14532213024.

The previous prime is 45153663449. The next prime is 45153663479. The reversal of 45153663462 is 26436635154.

45153663462 is a `hidden beast` number, since 4 + 5 + 1 + 5 + 3 + 6 + 634 + 6 + 2 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14415313 + ... + 14418444.

It is an arithmetic number, because the mean of its divisors is an integer number (3243797775).

Almost surely, 2^45153663462 is an apocalyptic number.

45153663462 is an abundant number, since it is smaller than the sum of its proper divisors (58647865338).

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

45153663462 is a wasteful number, since it uses less digits than its factorization.

45153663462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28833797 (or 28833791 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 45.

The spelling of 45153663462 in words is "forty-five billion, one hundred fifty-three million, six hundred sixty-three thousand, four hundred sixty-two".