2137203495 has 32 divisors (see below), whose sum is σ = 4342256640. Its totient is φ = 977006880.

The previous prime is 2137203469. The next prime is 2137203499. The reversal of 2137203495 is 5943027312.

It is not a de Polignac number, because 2137203495 - 2⁵ = 2137203463 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2137203499) 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, 1129851 + ... + 1131740.

It is an arithmetic number, because the mean of its divisors is an integer number (135695520).

Almost surely, 2^2137203495 is an apocalyptic number.

2137203495 is an abundant number, since it is smaller than the sum of its proper divisors (2205053145).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2137203495 is a wasteful number, since it uses less digits than its factorization.

2137203495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2261612 (or 2261606 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 36.

The square root of 2137203495 is about 46229.8982802255. The cubic root of 2137203495 is about 1288.0971675389.

It can be divided in two parts, 21372034 and 95, that added together give a square (21372129 = 4623²).

The spelling of 2137203495 in words is "two billion, one hundred thirty-seven million, two hundred three thousand, four hundred ninety-five".