102232130031 has 6 divisors (see below), whose sum is σ = 147668632280. Its totient is φ = 68154753348.

The previous prime is 102232130003. The next prime is 102232130089. The reversal of 102232130031 is 130031232201.

102232130031 is a `hidden beast` number, since 10 + 2 + 2 + 321 + 300 + 31 = 666.

It is not a de Polignac number, because 102232130031 - 2¹¹ = 102232127983 is a prime.

It is a super-2 number, since 2×102232130031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 102232129986 and 102232130013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102232530031) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5679562771 + ... + 5679562788.

Almost surely, 2^102232130031 is an apocalyptic number.

102232130031 is a deficient number, since it is larger than the sum of its proper divisors (45436502249).

102232130031 is a wasteful number, since it uses less digits than its factorization.

102232130031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11359125565 (or 11359125562 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 102232130031 its reverse (130031232201), we get a palindrome (232263362232).

The spelling of 102232130031 in words is "one hundred two billion, two hundred thirty-two million, one hundred thirty thousand, thirty-one".