2142332024 has 32 divisors (see below), whose sum is σ = 4592337120. Its totient is φ = 917817216.

The previous prime is 2142332011. The next prime is 2142332057. The reversal of 2142332024 is 4202332412.

It is a congruent number.

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, 219962 + ... + 229494.

It is an arithmetic number, because the mean of its divisors is an integer number (143510535).

Almost surely, 2^2142332024 is an apocalyptic number.

It is an amenable number.

2142332024 is an abundant number, since it is smaller than the sum of its proper divisors (2450005096).

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

2142332024 is a wasteful number, since it uses less digits than its factorization.

2142332024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13559 (or 13555 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2142332024 is about 46285.3327091855. The cubic root of 2142332024 is about 1289.1266696702.

Adding to 2142332024 its reverse (4202332412), we get a palindrome (6344664436).

The spelling of 2142332024 in words is "two billion, one hundred forty-two million, three hundred thirty-two thousand, twenty-four".