45162494945104 has 80 divisors (see below), whose sum is σ = 93245486603328. Its totient is φ = 21116248897536.

The previous prime is 45162494945101. The next prime is 45162494945153. The reversal of 45162494945104 is 40154949426154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45162494945101) 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, 1154824719 + ... + 1154863825.

Almost surely, 2^{45162494945104} 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 45162494945104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46622743301664).

45162494945104 is an abundant number, since it is smaller than the sum of its proper divisors (48082991658224).

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

45162494945104 is a wasteful number, since it uses less digits than its factorization.

45162494945104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66332 (or 66326 counting only the distinct ones).

The product of its (nonzero) digits is 24883200, while the sum is 58.

The spelling of 45162494945104 in words is "forty-five trillion, one hundred sixty-two billion, four hundred ninety-four million, nine hundred forty-five thousand, one hundred four".