2160432502 has 4 divisors (see below), whose sum is σ = 3240648756. Its totient is φ = 1080216250.

The previous prime is 2160432497. The next prime is 2160432509. The reversal of 2160432502 is 2052340612.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2160432509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 540108124 + ... + 540108127.

It is an arithmetic number, because the mean of its divisors is an integer number (810162189).

Almost surely, 2^2160432502 is an apocalyptic number.

2160432502 is a deficient number, since it is larger than the sum of its proper divisors (1080216254).

2160432502 is a wasteful number, since it uses less digits than its factorization.

2160432502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1080216253.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 2160432502 is about 46480.4529022685. The cubic root of 2160432502 is about 1292.7470857902.

The spelling of 2160432502 in words is "two billion, one hundred sixty million, four hundred thirty-two thousand, five hundred two".