159634010346 has 16 divisors (see below), whose sum is σ = 319542555744. Its totient is φ = 53165580944.

The previous prime is 159634010303. The next prime is 159634010413. The reversal of 159634010346 is 643010436951.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 159634010298 and 159634010307.

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, 11431401 + ... + 11445356.

It is an arithmetic number, because the mean of its divisors is an integer number (19971409734).

Almost surely, 2^159634010346 is an apocalyptic number.

159634010346 is an abundant number, since it is smaller than the sum of its proper divisors (159908545398).

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

159634010346 is a wasteful number, since it uses less digits than its factorization.

159634010346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22877925.

The product of its (nonzero) digits is 233280, while the sum is 42.

The spelling of 159634010346 in words is "one hundred fifty-nine billion, six hundred thirty-four million, ten thousand, three hundred forty-six".