153023632132 has 36 divisors (see below), whose sum is σ = 311535639324. Its totient is φ = 65576663040.

The previous prime is 153023632129. The next prime is 153023632171. The reversal of 153023632132 is 231236320351.

It can be written as a sum of positive squares in 2 ways, for example, as 98485502976 + 54538129156 = 313824^2 + 233534^2 .

It is a junction number, because it is equal to n+sod(n) for n = 153023632094 and 153023632103.

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, 4077132 + ... + 4114492.

It is an arithmetic number, because the mean of its divisors is an integer number (8653767759).

Almost surely, 2^153023632132 is an apocalyptic number.

It is an amenable number.

153023632132 is an abundant number, since it is smaller than the sum of its proper divisors (158512007192).

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

153023632132 is a wasteful number, since it uses less digits than its factorization.

153023632132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58276 (or 58267 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 31.

Adding to 153023632132 its reverse (231236320351), we get a palindrome (384259952483).

The spelling of 153023632132 in words is "one hundred fifty-three billion, twenty-three million, six hundred thirty-two thousand, one hundred thirty-two".