10098173087 has 2 divisors, whose sum is σ = 10098173088. Its totient is φ = 10098173086.

The previous prime is 10098173083. The next prime is 10098173101. The reversal of 10098173087 is 78037189001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10098173087 - 2² = 10098173083 is a prime.

It is a super-2 number, since 2×10098173087² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10098173083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5049086543 + 5049086544.

It is an arithmetic number, because the mean of its divisors is an integer number (5049086544).

Almost surely, 2^10098173087 is an apocalyptic number.

10098173087 is a deficient number, since it is larger than the sum of its proper divisors (1).

10098173087 is an equidigital number, since it uses as much as digits as its factorization.

10098173087 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 84672, while the sum is 44.

The spelling of 10098173087 in words is "ten billion, ninety-eight million, one hundred seventy-three thousand, eighty-seven".