31104005162205 has 32 divisors (see below), whose sum is σ = 51518071123200. Its totient is φ = 16005705795072.

The previous prime is 31104005162183. The next prime is 31104005162227. The reversal of 31104005162205 is 50226150040113.

It is an interprime number because it is at equal distance from previous prime (31104005162183) and next prime (31104005162227).

It is not a de Polignac number, because 31104005162205 - 2¹⁴ = 31104005145821 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24078040 + ... + 25336929.

It is an arithmetic number, because the mean of its divisors is an integer number (1609939722600).

Almost surely, 2^{31104005162205} is an apocalyptic number.

It is an amenable number.

31104005162205 is a deficient number, since it is larger than the sum of its proper divisors (20414065960995).

31104005162205 is a wasteful number, since it uses less digits than its factorization.

31104005162205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49416453.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 31104005162205 in words is "thirty-one trillion, one hundred four billion, five million, one hundred sixty-two thousand, two hundred five".