102152004232 has 16 divisors (see below), whose sum is σ = 191878885260. Its totient is φ = 50984301504.

The previous prime is 102152004211. The next prime is 102152004299. The reversal of 102152004232 is 232400251201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 79961135076 + 22190869156 = 282774^2 + 148966^2 .

It is a super-2 number, since 2×102152004232² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11457843 + ... + 11466754.

Almost surely, 2^102152004232 is an apocalyptic number.

It is an amenable number.

102152004232 is a deficient number, since it is larger than the sum of its proper divisors (89726881028).

102152004232 is a wasteful number, since it uses less digits than its factorization.

102152004232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22925160 (or 22925156 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

Adding to 102152004232 its reverse (232400251201), we get a palindrome (334552255433).

It can be divided in two parts, 10215200 and 4232, that multiplied together give a square (43230726400 = 207920²).

The spelling of 102152004232 in words is "one hundred two billion, one hundred fifty-two million, four thousand, two hundred thirty-two".