102613302 has 24 divisors (see below), whose sum is σ = 242541000. Its totient is φ = 31094880.

The previous prime is 102613271. The next prime is 102613349. The reversal of 102613302 is 203316201.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 258927 + ... + 259322.

It is an arithmetic number, because the mean of its divisors is an integer number (10105875).

Almost surely, 2^102613302 is an apocalyptic number.

102613302 is an abundant number, since it is smaller than the sum of its proper divisors (139927698).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102613302 is a wasteful number, since it uses less digits than its factorization.

102613302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 518268 (or 518265 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 102613302 is about 10129.8224071303. The cubic root of 102613302 is about 468.1674559638.

Adding to 102613302 its reverse (203316201), we get a palindrome (305929503).

The spelling of 102613302 in words is "one hundred two million, six hundred thirteen thousand, three hundred two".