31060730230 has 16 divisors (see below), whose sum is σ = 56001432960. Its totient is φ = 12403821312.

The previous prime is 31060730203. The next prime is 31060730287. The reversal of 31060730230 is 3203706013.

It is a junction number, because it is equal to n+sod(n) for n = 31060730195 and 31060730204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2552475 + ... + 2564614.

It is an arithmetic number, because the mean of its divisors is an integer number (3500089560).

Almost surely, 2^31060730230 is an apocalyptic number.

31060730230 is a deficient number, since it is larger than the sum of its proper divisors (24940702730).

31060730230 is a wasteful number, since it uses less digits than its factorization.

31060730230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5117703.

The product of its (nonzero) digits is 2268, while the sum is 25.

The spelling of 31060730230 in words is "thirty-one billion, sixty million, seven hundred thirty thousand, two hundred thirty".