451014633467412 has 48 divisors (see below), whose sum is σ = 1202713773004800. Its totient is φ = 128860457730912.

The previous prime is 451014633467353. The next prime is 451014633467413. The reversal of 451014633467412 is 214764336410154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (451014633467413) 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, 5419888 + ... + 30518919.

It is an arithmetic number, because the mean of its divisors is an integer number (25056536937600).

Almost surely, 2^{451014633467412} is an apocalyptic number.

451014633467412 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

451014633467412 is an abundant number, since it is smaller than the sum of its proper divisors (751699139537388).

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

451014633467412 is a wasteful number, since it uses less digits than its factorization.

451014633467412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36088220 (or 36088218 counting only the distinct ones).

The product of its (nonzero) digits is 5806080, while the sum is 51.

Adding to 451014633467412 its reverse (214764336410154), we get a palindrome (665778969877566).

The spelling of 451014633467412 in words is "four hundred fifty-one trillion, fourteen billion, six hundred thirty-three million, four hundred sixty-seven thousand, four hundred twelve".