31134103210 has 96 divisors (see below), whose sum is σ = 66704052096. Its totient is φ = 10248451200.

The previous prime is 31134103193. The next prime is 31134103223. The reversal of 31134103210 is 1230143113.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8810604 + ... + 8814136.

It is an arithmetic number, because the mean of its divisors is an integer number (694833876).

Almost surely, 2^31134103210 is an apocalyptic number.

31134103210 is an abundant number, since it is smaller than the sum of its proper divisors (35569948886).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31134103210 is a wasteful number, since it uses less digits than its factorization.

31134103210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3740 (or 3709 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 31134103210 its reverse (1230143113), we get a palindrome (32364246323).

The spelling of 31134103210 in words is "thirty-one billion, one hundred thirty-four million, one hundred three thousand, two hundred ten".