102136324 has 12 divisors (see below), whose sum is σ = 188146000. Its totient is φ = 48380328.

The previous prime is 102136283. The next prime is 102136361. The reversal of 102136324 is 423631201.

It is a junction number, because it is equal to n+sod(n) for n = 102136295 and 102136304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 671874 + ... + 672025.

Almost surely, 2^102136324 is an apocalyptic number.

It is an amenable number.

102136324 is a deficient number, since it is larger than the sum of its proper divisors (86009676).

102136324 is a wasteful number, since it uses less digits than its factorization.

102136324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1343922 (or 1343920 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 102136324 is about 10106.2517285094. The cubic root of 102136324 is about 467.4409339429.

Adding to 102136324 its reverse (423631201), we get a palindrome (525767525).

The spelling of 102136324 in words is "one hundred two million, one hundred thirty-six thousand, three hundred twenty-four".