102828417575 has 36 divisors (see below), whose sum is σ = 138649027680. Its totient is φ = 75616369920.

The previous prime is 102828417557. The next prime is 102828417583. The reversal of 102828417575 is 575714828201.

It is a happy number.

It is not a de Polignac number, because 102828417575 - 2¹⁴ = 102828401191 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 958859 + ... + 1060691.

It is an arithmetic number, because the mean of its divisors is an integer number (3851361880).

Almost surely, 2^102828417575 is an apocalyptic number.

102828417575 is a deficient number, since it is larger than the sum of its proper divisors (35820610105).

102828417575 is a wasteful number, since it uses less digits than its factorization.

102828417575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102108 (or 102090 counting only the distinct ones).

The product of its (nonzero) digits is 1254400, while the sum is 50.

The spelling of 102828417575 in words is "one hundred two billion, eight hundred twenty-eight million, four hundred seventeen thousand, five hundred seventy-five".