151486515139 has 16 divisors (see below), whose sum is σ = 160081447680. Its totient is φ = 142954264800.

The previous prime is 151486515133. The next prime is 151486515151. The reversal of 151486515139 is 931515684151.

It is a cyclic number.

It is not a de Polignac number, because 151486515139 - 2⁵ = 151486515107 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151486515092 and 151486515101.

It is not an unprimeable number, because it can be changed into a prime (151486515133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14196084 + ... + 14206750.

It is an arithmetic number, because the mean of its divisors is an integer number (10005090480).

Almost surely, 2^151486515139 is an apocalyptic number.

151486515139 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

151486515139 is a deficient number, since it is larger than the sum of its proper divisors (8594932541).

151486515139 is a wasteful number, since it uses less digits than its factorization.

151486515139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13530.

The product of its digits is 648000, while the sum is 49.

The spelling of 151486515139 in words is "one hundred fifty-one billion, four hundred eighty-six million, five hundred fifteen thousand, one hundred thirty-nine".