31034244130 has 64 divisors (see below), whose sum is σ = 59789041920. Its totient is φ = 11563776000.

The previous prime is 31034244113. The next prime is 31034244133. The reversal of 31034244130 is 3144243013.

It is a junction number, because it is equal to n+sod(n) for n = 31034244095 and 31034244104.

It is not an unprimeable number, because it can be changed into a prime (31034244133) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5406622 + ... + 5412358.

It is an arithmetic number, because the mean of its divisors is an integer number (934203780).

Almost surely, 2^31034244130 is an apocalyptic number.

31034244130 is a deficient number, since it is larger than the sum of its proper divisors (28754797790).

31034244130 is a wasteful number, since it uses less digits than its factorization.

31034244130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6235.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 31034244130 its reverse (3144243013), we get a palindrome (34178487143).

The spelling of 31034244130 in words is "thirty-one billion, thirty-four million, two hundred forty-four thousand, one hundred thirty".