102026508282893 has 16 divisors (see below), whose sum is σ = 106179300665856. Its totient is φ = 97968847769520.

The previous prime is 102026508282887. The next prime is 102026508282943. The reversal of 102026508282893 is 398282805620201.

It is a cyclic number.

It is not a de Polignac number, because 102026508282893 - 2⁴ = 102026508282877 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102026508282823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 84034121 + ... + 85239582.

It is an arithmetic number, because the mean of its divisors is an integer number (6636206291616).

Almost surely, 2^{102026508282893} is an apocalyptic number.

It is an amenable number.

102026508282893 is a deficient number, since it is larger than the sum of its proper divisors (4152792382963).

102026508282893 is a wasteful number, since it uses less digits than its factorization.

102026508282893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169273984.

The product of its (nonzero) digits is 6635520, while the sum is 56.

The spelling of 102026508282893 in words is "one hundred two trillion, twenty-six billion, five hundred eight million, two hundred eighty-two thousand, eight hundred ninety-three".