101952887 has 2 divisors, whose sum is σ = 101952888. Its totient is φ = 101952886.

The previous prime is 101952869. The next prime is 101952889. The reversal of 101952887 is 788259101.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 101952887 - 2¹⁴ = 101936503 is a prime.

Together with 101952889, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (101952889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50976443 + 50976444.

It is an arithmetic number, because the mean of its divisors is an integer number (50976444).

Almost surely, 2^101952887 is an apocalyptic number.

101952887 is a deficient number, since it is larger than the sum of its proper divisors (1).

101952887 is an equidigital number, since it uses as much as digits as its factorization.

101952887 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 40320, while the sum is 41.

The square root of 101952887 is about 10097.1722279062. The cubic root of 101952887 is about 467.1609246905.

The spelling of 101952887 in words is "one hundred one million, nine hundred fifty-two thousand, eight hundred eighty-seven".