2137883290 has 64 divisors (see below), whose sum is σ = 4000752000. Its totient is φ = 822141184.

The previous prime is 2137883257. The next prime is 2137883291. The reversal of 2137883290 is 923887312.

It is a super-2 number, since 2×2137883290² = 9141089923322448200, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2137883291) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7296384 + ... + 7296676.

It is an arithmetic number, because the mean of its divisors is an integer number (62511750).

Almost surely, 2^2137883290 is an apocalyptic number.

2137883290 is a deficient number, since it is larger than the sum of its proper divisors (1862868710).

2137883290 is a wasteful number, since it uses less digits than its factorization.

2137883290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591.

The product of its (nonzero) digits is 145152, while the sum is 43.

The square root of 2137883290 is about 46237.2500263586. The cubic root of 2137883290 is about 1288.2337243669.

The spelling of 2137883290 in words is "two billion, one hundred thirty-seven million, eight hundred eighty-three thousand, two hundred ninety".