2130111295 has 16 divisors (see below), whose sum is σ = 2756440512. Its totient is φ = 1570901760.

The previous prime is 2130111293. The next prime is 2130111307. The reversal of 2130111295 is 5921110312.

It is not a de Polignac number, because 2130111295 - 2¹ = 2130111293 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 (2130111293) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27934 + ... + 70996.

It is an arithmetic number, because the mean of its divisors is an integer number (172277532).

Almost surely, 2^2130111295 is an apocalyptic number.

2130111295 is a deficient number, since it is larger than the sum of its proper divisors (626329217).

2130111295 is a wasteful number, since it uses less digits than its factorization.

2130111295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43842.

The product of its (nonzero) digits is 540, while the sum is 25.

The square root of 2130111295 is about 46153.1287671811. The cubic root of 2130111295 is about 1286.6707604623.

The spelling of 2130111295 in words is "two billion, one hundred thirty million, one hundred eleven thousand, two hundred ninety-five".