6452525051531 has 8 divisors (see below), whose sum is σ = 6949072507440. Its totient is φ = 5956006077792.

The previous prime is 6452525051503. The next prime is 6452525051579. The reversal of 6452525051531 is 1351505252546.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 6452525051531 - 2¹⁸ = 6452524789387 is a prime.

It is a super-2 number, since 2×6452525051531² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6452525051501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6648860 + ... + 7557273.

It is an arithmetic number, because the mean of its divisors is an integer number (868634063430).

Almost surely, 2^{6452525051531} is an apocalyptic number.

6452525051531 is a deficient number, since it is larger than the sum of its proper divisors (496547455909).

6452525051531 is a wasteful number, since it uses less digits than its factorization.

6452525051531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14241085.

The product of its (nonzero) digits is 900000, while the sum is 44.

The spelling of 6452525051531 in words is "six trillion, four hundred fifty-two billion, five hundred twenty-five million, fifty-one thousand, five hundred thirty-one".