45214334400 has 84 divisors (see below), whose sum is σ = 148340711192. Its totient is φ = 12057154560.

The previous prime is 45214334357. The next prime is 45214334419. The reversal of 45214334400 is 443341254.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4705027 + ... + 4714626.

Almost surely, 2^45214334400 is an apocalyptic number.

45214334400 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45214334400 is an abundant number, since it is smaller than the sum of its proper divisors (103126376792).

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

45214334400 is a wasteful number, since it uses less digits than its factorization.

45214334400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9419678 (or 9419663 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 45214334400 its reverse (443341254), we get a palindrome (45657675654).

The spelling of 45214334400 in words is "forty-five billion, two hundred fourteen million, three hundred thirty-four thousand, four hundred".