20372250355004 has 12 divisors (see below), whose sum is σ = 35652686052984. Its totient is φ = 10185768625584.

The previous prime is 20372250355003. The next prime is 20372250355007. The reversal of 20372250355004 is 40055305227302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20372250355001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 89009402 + ... + 89237985.

It is an arithmetic number, because the mean of its divisors is an integer number (2971057171082).

Almost surely, 2^{20372250355004} is an apocalyptic number.

It is an amenable number.

20372250355004 is a deficient number, since it is larger than the sum of its proper divisors (15280435697980).

20372250355004 is a wasteful number, since it uses less digits than its factorization.

20372250355004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178275964 (or 178275962 counting only the distinct ones).

The product of its (nonzero) digits is 252000, while the sum is 38.

The spelling of 20372250355004 in words is "twenty trillion, three hundred seventy-two billion, two hundred fifty million, three hundred fifty-five thousand, four".