151232562544 has 40 divisors (see below), whose sum is σ = 334901387360. Its totient is φ = 64808287488.

The previous prime is 151232562539. The next prime is 151232562563. The reversal of 151232562544 is 445265232151.

It is a junction number, because it is equal to n+sod(n) for n = 151232562497 and 151232562506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1384222 + ... + 1489474.

It is an arithmetic number, because the mean of its divisors is an integer number (8372534684).

Almost surely, 2^151232562544 is an apocalyptic number.

151232562544 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

151232562544 is an abundant number, since it is smaller than the sum of its proper divisors (183668824816).

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

151232562544 is a wasteful number, since it uses less digits than its factorization.

151232562544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118097 (or 118091 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

Adding to 151232562544 its reverse (445265232151), we get a palindrome (596497794695).

The spelling of 151232562544 in words is "one hundred fifty-one billion, two hundred thirty-two million, five hundred sixty-two thousand, five hundred forty-four".