2686900292158 has 8 divisors (see below), whose sum is σ = 4124079518328. Its totient is φ = 1312207119384.

The previous prime is 2686900292129. The next prime is 2686900292203. The reversal of 2686900292158 is 8512920096862.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15621513241 + ... + 15621513412.

It is an arithmetic number, because the mean of its divisors is an integer number (515509939791).

Almost surely, 2^{2686900292158} is an apocalyptic number.

2686900292158 is a deficient number, since it is larger than the sum of its proper divisors (1437179226170).

2686900292158 is a wasteful number, since it uses less digits than its factorization.

2686900292158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31243026698.

The product of its (nonzero) digits is 7464960, while the sum is 58.

The spelling of 2686900292158 in words is "two trillion, six hundred eighty-six billion, nine hundred million, two hundred ninety-two thousand, one hundred fifty-eight".