514452311251032 has 128 divisors (see below), whose sum is σ = 1603785745036800. Its totient is φ = 133599141811200.

The previous prime is 514452311251007. The next prime is 514452311251033. The reversal of 514452311251032 is 230152113254415.

It is a super-2 number, since 2×514452311251032² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (514452311251033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15923157 + ... + 35811332.

It is an arithmetic number, because the mean of its divisors is an integer number (12529576133100).

Almost surely, 2^{514452311251032} is an apocalyptic number.

It is an amenable number.

514452311251032 is an abundant number, since it is smaller than the sum of its proper divisors (1089333433785768).

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

514452311251032 is a wasteful number, since it uses less digits than its factorization.

514452311251032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51739897 (or 51739893 counting only the distinct ones).

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 514452311251032 in words is "five hundred fourteen trillion, four hundred fifty-two billion, three hundred eleven million, two hundred fifty-one thousand, thirty-two".