2132267450 has 48 divisors (see below), whose sum is σ = 4080837024. Its totient is φ = 828302400.

The previous prime is 2132267441. The next prime is 2132267497. The reversal of 2132267450 is 547622312.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1795757 + ... + 1796943.

It is an arithmetic number, because the mean of its divisors is an integer number (85017438).

Almost surely, 2^2132267450 is an apocalyptic number.

2132267450 is a deficient number, since it is larger than the sum of its proper divisors (1948569574).

2132267450 is a wasteful number, since it uses less digits than its factorization.

2132267450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2207 (or 2202 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2132267450 is about 46176.4815680017. The cubic root of 2132267450 is about 1287.1047481238.

Adding to 2132267450 its reverse (547622312), we get a palindrome (2679889762).

The spelling of 2132267450 in words is "two billion, one hundred thirty-two million, two hundred sixty-seven thousand, four hundred fifty".