2137617375 has 32 divisors (see below), whose sum is σ = 3560344320. Its totient is φ = 1138989600.

The previous prime is 2137617373. The next prime is 2137617389. The reversal of 2137617375 is 5737167312.

It is not a de Polignac number, because 2137617375 - 2¹ = 2137617373 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2137617373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 545172 + ... + 549078.

It is an arithmetic number, because the mean of its divisors is an integer number (111260760).

Almost surely, 2^2137617375 is an apocalyptic number.

2137617375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2137617375 is a deficient number, since it is larger than the sum of its proper divisors (1422726945).

2137617375 is a wasteful number, since it uses less digits than its factorization.

2137617375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5384 (or 5374 counting only the distinct ones).

The product of its digits is 185220, while the sum is 42.

The square root of 2137617375 is about 46234.3743874620. The cubic root of 2137617375 is about 1288.1803109624.

The spelling of 2137617375 in words is "two billion, one hundred thirty-seven million, six hundred seventeen thousand, three hundred seventy-five".