2020187020167 has 24 divisors (see below), whose sum is σ = 2948938216224. Its totient is φ = 1332541891584.

The previous prime is 2020187020151. The next prime is 2020187020169. The reversal of 2020187020167 is 7610207810202.

It is not a de Polignac number, because 2020187020167 - 2⁴ = 2020187020151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020187020169) 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 23 ways as a sum of consecutive naturals, for example, 2891518 + ... + 3521540.

It is an arithmetic number, because the mean of its divisors is an integer number (122872425676).

Almost surely, 2^{2020187020167} is an apocalyptic number.

2020187020167 is a deficient number, since it is larger than the sum of its proper divisors (928751196057).

2020187020167 is a wasteful number, since it uses less digits than its factorization.

2020187020167 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 633799 (or 633796 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The spelling of 2020187020167 in words is "two trillion, twenty billion, one hundred eighty-seven million, twenty thousand, one hundred sixty-seven".