452312456324331 has 4 divisors (see below), whose sum is σ = 603083275099112. Its totient is φ = 301541637549552.

The previous prime is 452312456324297. The next prime is 452312456324429. The reversal of 452312456324331 is 133423654213254.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 452312456324331 - 2¹⁴ = 452312456307947 is a prime.

It is a super-2 number, since 2×452312456324331² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (452312456824331) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 75385409387386 + ... + 75385409387391.

It is an arithmetic number, because the mean of its divisors is an integer number (150770818774778).

Almost surely, 2^{452312456324331} is an apocalyptic number.

452312456324331 is a deficient number, since it is larger than the sum of its proper divisors (150770818774781).

452312456324331 is a wasteful number, since it uses less digits than its factorization.

452312456324331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150770818774780.

The product of its digits is 6220800, while the sum is 48.

The spelling of 452312456324331 in words is "four hundred fifty-two trillion, three hundred twelve billion, four hundred fifty-six million, three hundred twenty-four thousand, three hundred thirty-one".