158714428650 has 24 divisors (see below), whose sum is σ = 393611783424. Its totient is φ = 42323847600.

The previous prime is 158714428591. The next prime is 158714428693. The reversal of 158714428650 is 56824417851.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 158714428593 and 158714428602.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 529047946 + ... + 529048245.

It is an arithmetic number, because the mean of its divisors is an integer number (16400490976).

Almost surely, 2^158714428650 is an apocalyptic number.

158714428650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

158714428650 is an abundant number, since it is smaller than the sum of its proper divisors (234897354774).

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

158714428650 is a wasteful number, since it uses less digits than its factorization.

158714428650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1058096206 (or 1058096201 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 51.

The spelling of 158714428650 in words is "one hundred fifty-eight billion, seven hundred fourteen million, four hundred twenty-eight thousand, six hundred fifty".