2451330352 has 10 divisors (see below), whose sum is σ = 4749452588. Its totient is φ = 1225665168.

The previous prime is 2451330347. The next prime is 2451330397. The reversal of 2451330352 is 2530331542.

It is a self number, because there is not a number n which added to its sum of digits gives 2451330352.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76604058 + ... + 76604089.

Almost surely, 2^2451330352 is an apocalyptic number.

It is an amenable number.

2451330352 is a deficient number, since it is larger than the sum of its proper divisors (2298122236).

2451330352 is a wasteful number, since it uses less digits than its factorization.

2451330352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153208155 (or 153208149 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 28.

The square root of 2451330352 is about 49510.9114438424. The cubic root of 2451330352 is about 1348.3437121576.

Adding to 2451330352 its reverse (2530331542), we get a palindrome (4981661894).

The spelling of 2451330352 in words is "two billion, four hundred fifty-one million, three hundred thirty thousand, three hundred fifty-two".