2142011364 has 24 divisors (see below), whose sum is σ = 4998869568. Its totient is φ = 713883360.

The previous prime is 2142011359. The next prime is 2142011393. The reversal of 2142011364 is 4631102412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86409 + ... + 108399.

It is an arithmetic number, because the mean of its divisors is an integer number (208286232).

Almost surely, 2^2142011364 is an apocalyptic number.

It is an amenable number.

2142011364 is an abundant number, since it is smaller than the sum of its proper divisors (2856858204).

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

2142011364 is a wasteful number, since it uses less digits than its factorization.

2142011364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30115 (or 30113 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 2142011364 is about 46281.8686312469. The cubic root of 2142011364 is about 1289.0623484882.

Adding to 2142011364 its reverse (4631102412), we get a palindrome (6773113776).

The spelling of 2142011364 in words is "two billion, one hundred forty-two million, eleven thousand, three hundred sixty-four".