318674990101 has 12 divisors (see below), whose sum is σ = 365372581572. Its totient is φ = 276857907456.

The previous prime is 318674990087. The next prime is 318674990113. The reversal of 318674990101 is 101099476813.

It can be written as a sum of positive squares in 6 ways, for example, as 1704864100 + 316970126001 = 41290^2 + 563001^2 .

It is not a de Polignac number, because 318674990101 - 2¹³ = 318674981909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (318674990141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55457446 + ... + 55463191.

It is an arithmetic number, because the mean of its divisors is an integer number (30447715131).

Almost surely, 2^318674990101 is an apocalyptic number.

It is an amenable number.

318674990101 is a deficient number, since it is larger than the sum of its proper divisors (46697591471).

318674990101 is a wasteful number, since it uses less digits than its factorization.

318674990101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110920680 (or 110920667 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 49.

The spelling of 318674990101 in words is "three hundred eighteen billion, six hundred seventy-four million, nine hundred ninety thousand, one hundred one".