2132042254 has 16 divisors (see below), whose sum is σ = 3274685568. Its totient is φ = 1040514552.

The previous prime is 2132042191. The next prime is 2132042257. The reversal of 2132042254 is 4522402312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132042257) 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, 130489 + ... + 145915.

It is an arithmetic number, because the mean of its divisors is an integer number (204667848).

Almost surely, 2^2132042254 is an apocalyptic number.

2132042254 is a deficient number, since it is larger than the sum of its proper divisors (1142643314).

2132042254 is a wasteful number, since it uses less digits than its factorization.

2132042254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17079.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2132042254 is about 46174.0430761700. The cubic root of 2132042254 is about 1287.0594346954.

Adding to 2132042254 its reverse (4522402312), we get a palindrome (6654444566).

The spelling of 2132042254 in words is "two billion, one hundred thirty-two million, forty-two thousand, two hundred fifty-four".