452147374514 has 32 divisors (see below), whose sum is σ = 755060455296. Its totient is φ = 201316635520.

The previous prime is 452147374493. The next prime is 452147374517. The reversal of 452147374514 is 415473741254.

It is not an unprimeable number, because it can be changed into a prime (452147374517) 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, 405179 + ... + 1033665.

It is an arithmetic number, because the mean of its divisors is an integer number (23595639228).

Almost surely, 2^452147374514 is an apocalyptic number.

452147374514 is a deficient number, since it is larger than the sum of its proper divisors (302913080782).

452147374514 is a wasteful number, since it uses less digits than its factorization.

452147374514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629170.

The product of its digits is 1881600, while the sum is 47.

The spelling of 452147374514 in words is "four hundred fifty-two billion, one hundred forty-seven million, three hundred seventy-four thousand, five hundred fourteen".