45651403200 has 168 divisors, whose sum is σ = 161295992368. Its totient is φ = 11237253120.

The previous prime is 45651403121. The next prime is 45651403211. The reversal of 45651403200 is 230415654.

It is a super-2 number, since 2×45651403200² (a number of 22 digits) contains 22 as substring.

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 pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 303397 + ... + 428196.

Almost surely, 2^45651403200 is an apocalyptic number.

45651403200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45651403200 is an abundant number, since it is smaller than the sum of its proper divisors (115644589168).

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

45651403200 is a wasteful number, since it uses less digits than its factorization.

45651403200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731631 (or 731616 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 45651403200 its reverse (230415654), we get a palindrome (45881818854).

The spelling of 45651403200 in words is "forty-five billion, six hundred fifty-one million, four hundred three thousand, two hundred".