202076097428831 has 4 divisors (see below), whose sum is σ = 202341637636464. Its totient is φ = 201810557221200.

The previous prime is 202076097428801. The next prime is 202076097428861. The reversal of 202076097428831 is 138824790670202.

202076097428831 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (202076097428801) and next prime (202076097428861).

It is a cyclic number.

It is not a de Polignac number, because 202076097428831 - 2⁶ = 202076097428767 is a prime.

It is a super-2 number, since 2×202076097428831² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202076097428801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 132770102675 + ... + 132770104196.

It is an arithmetic number, because the mean of its divisors is an integer number (50585409409116).

Almost surely, 2^{202076097428831} is an apocalyptic number.

202076097428831 is a deficient number, since it is larger than the sum of its proper divisors (265540207633).

202076097428831 is an equidigital number, since it uses as much as digits as its factorization.

202076097428831 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 265540207632.

The product of its (nonzero) digits is 16257024, while the sum is 59.

The spelling of 202076097428831 in words is "two hundred two trillion, seventy-six billion, ninety-seven million, four hundred twenty-eight thousand, eight hundred thirty-one".