151225233232 has 20 divisors (see below), whose sum is σ = 293353206336. Its totient is φ = 75521180000.

The previous prime is 151225233193. The next prime is 151225233241. The reversal of 151225233232 is 232332522151.

It is a junction number, because it is equal to n+sod(n) for n = 151225233194 and 151225233203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5701144 + ... + 5727607.

Almost surely, 2^151225233232 is an apocalyptic number.

It is an amenable number.

151225233232 is a deficient number, since it is larger than the sum of its proper divisors (142127973104).

151225233232 is a wasteful number, since it uses less digits than its factorization.

151225233232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11429586 (or 11429580 counting only the distinct ones).

The product of its digits is 21600, while the sum is 31.

Adding to 151225233232 its reverse (232332522151), we get a palindrome (383557755383).

The spelling of 151225233232 in words is "one hundred fifty-one billion, two hundred twenty-five million, two hundred thirty-three thousand, two hundred thirty-two".