103152135 has 8 divisors (see below), whose sum is σ = 165043440. Its totient is φ = 55014464.

The previous prime is 103152109. The next prime is 103152143. The reversal of 103152135 is 531251301.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 103152135 - 2⁸ = 103151879 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3438390 + ... + 3438419.

It is an arithmetic number, because the mean of its divisors is an integer number (20630430).

Almost surely, 2^103152135 is an apocalyptic number.

103152135 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

103152135 is a deficient number, since it is larger than the sum of its proper divisors (61891305).

103152135 is an equidigital number, since it uses as much as digits as its factorization.

103152135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6876817.

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 103152135 is about 10156.3839529628. The cubic root of 103152135 is about 468.9854909186.

The spelling of 103152135 in words is "one hundred three million, one hundred fifty-two thousand, one hundred thirty-five".