31104034050 has 48 divisors (see below), whose sum is σ = 78114464640. Its totient is φ = 8189413440.

The previous prime is 31104034043. The next prime is 31104034063. The reversal of 31104034050 is 5043040113.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1300557 + ... + 1324256.

It is an arithmetic number, because the mean of its divisors is an integer number (1627384680).

Almost surely, 2^31104034050 is an apocalyptic number.

31104034050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

31104034050 is an abundant number, since it is smaller than the sum of its proper divisors (47010430590).

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

31104034050 is a wasteful number, since it uses less digits than its factorization.

31104034050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2624907 (or 2624902 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 31104034050 its reverse (5043040113), we get a palindrome (36147074163).

The spelling of 31104034050 in words is "thirty-one billion, one hundred four million, thirty-four thousand, fifty".