2142351151 has 8 divisors (see below), whose sum is σ = 2170414400. Its totient is φ = 2114311680.

The previous prime is 2142351119. The next prime is 2142351173. The reversal of 2142351151 is 1511532412.

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

It is a cyclic number.

It is not a de Polignac number, because 2142351151 - 2⁵ = 2142351119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142351181) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 242215 + ... + 250903.

It is an arithmetic number, because the mean of its divisors is an integer number (271301800).

Almost surely, 2^2142351151 is an apocalyptic number.

2142351151 is a deficient number, since it is larger than the sum of its proper divisors (28063249).

2142351151 is an equidigital number, since it uses as much as digits as its factorization.

2142351151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11889.

The product of its digits is 1200, while the sum is 25.

The square root of 2142351151 is about 46285.5393292549. The cubic root of 2142351151 is about 1289.1305061518.

Adding to 2142351151 its reverse (1511532412), we get a palindrome (3653883563).

The spelling of 2142351151 in words is "two billion, one hundred forty-two million, three hundred fifty-one thousand, one hundred fifty-one".