2132418550 has 24 divisors (see below), whose sum is σ = 4138748496. Its totient is φ = 815881440.

The previous prime is 2132418503. The next prime is 2132418553. The reversal of 2132418550 is 558142312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2132418553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 925989 + ... + 928288.

It is an arithmetic number, because the mean of its divisors is an integer number (172447854).

Almost surely, 2^2132418550 is an apocalyptic number.

2132418550 is a deficient number, since it is larger than the sum of its proper divisors (2006329946).

2132418550 is a wasteful number, since it uses less digits than its factorization.

2132418550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1854312 (or 1854307 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 2132418550 is about 46178.1176532782. The cubic root of 2132418550 is about 1287.1351503347.

The spelling of 2132418550 in words is "two billion, one hundred thirty-two million, four hundred eighteen thousand, five hundred fifty".