102888898087 has 2 divisors, whose sum is σ = 102888898088. Its totient is φ = 102888898086.

The previous prime is 102888898043. The next prime is 102888898117. The reversal of 102888898087 is 780898888201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102888898087 - 2¹¹ = 102888896039 is a prime.

It is a super-2 number, since 2×102888898087² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102888892087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51444449043 + 51444449044.

It is an arithmetic number, because the mean of its divisors is an integer number (51444449044).

Almost surely, 2^102888898087 is an apocalyptic number.

102888898087 is a deficient number, since it is larger than the sum of its proper divisors (1).

102888898087 is an equidigital number, since it uses as much as digits as its factorization.

102888898087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33030144, while the sum is 67.

The spelling of 102888898087 in words is "one hundred two billion, eight hundred eighty-eight million, eight hundred ninety-eight thousand, eighty-seven".