20320462652325 has 48 divisors (see below), whose sum is σ = 36651412391616. Its totient is φ = 9852160844800.

The previous prime is 20320462652311. The next prime is 20320462652389. The reversal of 20320462652325 is 52325626402302.

It is a happy number.

It is not a de Polignac number, because 20320462652325 - 2⁵ = 20320462652293 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 50581147 + ... + 50981303.

It is an arithmetic number, because the mean of its divisors is an integer number (763571091492).

Almost surely, 2^{20320462652325} is an apocalyptic number.

20320462652325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

20320462652325 is a deficient number, since it is larger than the sum of its proper divisors (16330949739291).

20320462652325 is a wasteful number, since it uses less digits than its factorization.

20320462652325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461734 (or 461729 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 20320462652325 in words is "twenty trillion, three hundred twenty billion, four hundred sixty-two million, six hundred fifty-two thousand, three hundred twenty-five".