101047625087 has 2 divisors, whose sum is σ = 101047625088. Its totient is φ = 101047625086.

The previous prime is 101047625071. The next prime is 101047625111. The reversal of 101047625087 is 780526740101.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 101047625087 - 2⁴ = 101047625071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101047625047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50523812543 + 50523812544.

It is an arithmetic number, because the mean of its divisors is an integer number (50523812544).

Almost surely, 2^101047625087 is an apocalyptic number.

101047625087 is a deficient number, since it is larger than the sum of its proper divisors (1).

101047625087 is an equidigital number, since it uses as much as digits as its factorization.

101047625087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 94080, while the sum is 41.

The spelling of 101047625087 in words is "one hundred one billion, forty-seven million, six hundred twenty-five thousand, eighty-seven".