45242211152 has 40 divisors (see below), whose sum is σ = 92310341760. Its totient is φ = 21421221120.

The previous prime is 45242211137. The next prime is 45242211167. The reversal of 45242211152 is 25111224254.

It is an interprime number because it is at equal distance from previous prime (45242211137) and next prime (45242211167).

It is a congruent number.

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, 696377 + ... + 758567.

It is an arithmetic number, because the mean of its divisors is an integer number (2307758544).

Almost surely, 2^45242211152 is an apocalyptic number.

It is an amenable number.

45242211152 is an abundant number, since it is smaller than the sum of its proper divisors (47068130608).

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

45242211152 is a wasteful number, since it uses less digits than its factorization.

45242211152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64611 (or 64605 counting only the distinct ones).

The product of its digits is 6400, while the sum is 29.

The spelling of 45242211152 in words is "forty-five billion, two hundred forty-two million, two hundred eleven thousand, one hundred fifty-two".