102168348435 has 40 divisors (see below), whose sum is σ = 183177989280. Its totient is φ = 54480335616.

The previous prime is 102168348427. The next prime is 102168348449. The reversal of 102168348435 is 534843861201.

102168348435 is a `hidden beast` number, since 1 + 0 + 2 + 168 + 3 + 484 + 3 + 5 = 666.

It is not a de Polignac number, because 102168348435 - 2³ = 102168348427 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2748906 + ... + 2785824.

It is an arithmetic number, because the mean of its divisors is an integer number (4579449732).

Almost surely, 2^102168348435 is an apocalyptic number.

102168348435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

102168348435 is a deficient number, since it is larger than the sum of its proper divisors (81009640845).

102168348435 is an equidigital number, since it uses as much as digits as its factorization.

102168348435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43769 (or 43760 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The spelling of 102168348435 in words is "one hundred two billion, one hundred sixty-eight million, three hundred forty-eight thousand, four hundred thirty-five".