452531301551 has 16 divisors (see below), whose sum is σ = 546277214208. Its totient is φ = 366642007200.

The previous prime is 452531301511. The next prime is 452531301569. The reversal of 452531301551 is 155103135254.

It is not a de Polignac number, because 452531301551 - 2⁶ = 452531301487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (452531301511) 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, 24239480 + ... + 24258141.

It is an arithmetic number, because the mean of its divisors is an integer number (34142325888).

Almost surely, 2^452531301551 is an apocalyptic number.

452531301551 is a deficient number, since it is larger than the sum of its proper divisors (93745912657).

452531301551 is a wasteful number, since it uses less digits than its factorization.

452531301551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48497702.

The product of its (nonzero) digits is 45000, while the sum is 35.

The spelling of 452531301551 in words is "four hundred fifty-two billion, five hundred thirty-one million, three hundred one thousand, five hundred fifty-one".