102353355 has 32 divisors (see below), whose sum is σ = 195961920. Its totient is φ = 50388480.

The previous prime is 102353353. The next prime is 102353371. The reversal of 102353355 is 553353201.

It is not a de Polignac number, because 102353355 - 2¹ = 102353353 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (102353353) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27406 + ... + 30915.

It is an arithmetic number, because the mean of its divisors is an integer number (6123810).

Almost surely, 2^102353355 is an apocalyptic number.

102353355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102353355 is a deficient number, since it is larger than the sum of its proper divisors (93608565).

102353355 is a wasteful number, since it uses less digits than its factorization.

102353355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58348 (or 58342 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

The square root of 102353355 is about 10116.9834931169. The cubic root of 102353355 is about 467.7717904463.

It can be divided in two parts, 10 and 2353355, that added together give a triangular number (2353365 = T₂₁₆₉).

The spelling of 102353355 in words is "one hundred two million, three hundred fifty-three thousand, three hundred fifty-five".