102446160330 has 32 divisors (see below), whose sum is σ = 245972433024. Its totient is φ = 27307681856.

The previous prime is 102446160269. The next prime is 102446160347. The reversal of 102446160330 is 33061644201.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 631989 + ... + 777368.

It is an arithmetic number, because the mean of its divisors is an integer number (7686638532).

Almost surely, 2^102446160330 is an apocalyptic number.

102446160330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

102446160330 is an abundant number, since it is smaller than the sum of its proper divisors (143526272694).

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

102446160330 is a wasteful number, since it uses less digits than its factorization.

102446160330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411790.

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 102446160330 in words is "one hundred two billion, four hundred forty-six million, one hundred sixty thousand, three hundred thirty".