453134514012 has 24 divisors (see below), whose sum is σ = 1112961964800. Its totient is φ = 143095109616.

The previous prime is 453134513981. The next prime is 453134514073. The reversal of 453134514012 is 210415431354.

It is a super-2 number, since 2×453134514012² (a number of 24 digits) contains 22 as substring.

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, 993715812 + ... + 993716267.

It is an arithmetic number, because the mean of its divisors is an integer number (46373415200).

Almost surely, 2^453134514012 is an apocalyptic number.

It is an amenable number.

453134514012 is an abundant number, since it is smaller than the sum of its proper divisors (659827450788).

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

453134514012 is a wasteful number, since it uses less digits than its factorization.

453134514012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1987432105 (or 1987432103 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

Adding to 453134514012 its reverse (210415431354), we get a palindrome (663549945366).

The spelling of 453134514012 in words is "four hundred fifty-three billion, one hundred thirty-four million, five hundred fourteen thousand, twelve".