31413590207 has 16 divisors (see below), whose sum is σ = 34060746720. Its totient is φ = 28873843200.

The previous prime is 31413590161. The next prime is 31413590209. The reversal of 31413590207 is 70209531413.

It is a cyclic number.

It is not a de Polignac number, because 31413590207 - 2¹⁰ = 31413589183 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31413590209) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 29603 + ... + 252395.

It is an arithmetic number, because the mean of its divisors is an integer number (2128796670).

Almost surely, 2^31413590207 is an apocalyptic number.

31413590207 is a deficient number, since it is larger than the sum of its proper divisors (2647156513).

31413590207 is a wasteful number, since it uses less digits than its factorization.

31413590207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223034.

The product of its (nonzero) digits is 22680, while the sum is 35.

The spelling of 31413590207 in words is "thirty-one billion, four hundred thirteen million, five hundred ninety thousand, two hundred seven".