2451255132 has 24 divisors (see below), whose sum is σ = 6020627200. Its totient is φ = 774080496.

The previous prime is 2451255097. The next prime is 2451255137. The reversal of 2451255132 is 2315521542.

2451255132 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2451255132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2451255137) 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, 5375332 + ... + 5375787.

Almost surely, 2^2451255132 is an apocalyptic number.

It is an amenable number.

2451255132 is an abundant number, since it is smaller than the sum of its proper divisors (3569372068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2451255132 is a wasteful number, since it uses less digits than its factorization.

2451255132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10751145 (or 10751143 counting only the distinct ones).

The product of its digits is 12000, while the sum is 30.

The square root of 2451255132 is about 49510.1518074829. The cubic root of 2451255132 is about 1348.3299205374.

Adding to 2451255132 its reverse (2315521542), we get a palindrome (4766776674).

The spelling of 2451255132 in words is "two billion, four hundred fifty-one million, two hundred fifty-five thousand, one hundred thirty-two".