20272642119801 has 12 divisors (see below), whose sum is σ = 29297502028080. Its totient is φ = 13508265480120.

The previous prime is 20272642119799. The next prime is 20272642119833. The reversal of 20272642119801 is 10891124627202.

20272642119801 is a `hidden beast` number, since 20 + 272 + 64 + 211 + 98 + 0 + 1 = 666.

It is not a de Polignac number, because 20272642119801 - 2¹ = 20272642119799 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20272642119841) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 569086735 + ... + 569122356.

It is an arithmetic number, because the mean of its divisors is an integer number (2441458502340).

Almost surely, 2^{20272642119801} is an apocalyptic number.

It is an amenable number.

20272642119801 is a deficient number, since it is larger than the sum of its proper divisors (9024859908279).

20272642119801 is a wasteful number, since it uses less digits than its factorization.

20272642119801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1138211076 (or 1138211073 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The spelling of 20272642119801 in words is "twenty trillion, two hundred seventy-two billion, six hundred forty-two million, one hundred nineteen thousand, eight hundred one".