151232163124 has 18 divisors (see below), whose sum is σ = 307865475330. Its totient is φ = 64813784112.

The previous prime is 151232163119. The next prime is 151232163167. The reversal of 151232163124 is 421361232151.

It can be written as a sum of positive squares in only one way, i.e., 150932250000 + 299913124 = 388500^2 + 17318^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 385796139 + ... + 385796530.

Almost surely, 2^151232163124 is an apocalyptic number.

151232163124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

151232163124 is an abundant number, since it is smaller than the sum of its proper divisors (156633312206).

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

151232163124 is a wasteful number, since it uses less digits than its factorization.

151232163124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 771592687 (or 771592678 counting only the distinct ones).

The product of its digits is 8640, while the sum is 31.

Adding to 151232163124 its reverse (421361232151), we get a palindrome (572593395275).

The spelling of 151232163124 in words is "one hundred fifty-one billion, two hundred thirty-two million, one hundred sixty-three thousand, one hundred twenty-four".