2553334040 has 64 divisors (see below), whose sum is σ = 6231375360. Its totient is φ = 937799680.

The previous prime is 2553334033. The next prime is 2553334051. The reversal of 2553334040 is 404333552.

It is a junction number, because it is equal to n+sod(n) for n = 2553333994 and 2553334012.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17912 + ... + 73671.

It is an arithmetic number, because the mean of its divisors is an integer number (97365240).

Almost surely, 2^2553334040 is an apocalyptic number.

2553334040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2553334040 is an abundant number, since it is smaller than the sum of its proper divisors (3678041320).

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

2553334040 is a wasteful number, since it uses less digits than its factorization.

2553334040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91652 (or 91648 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 2553334040 is about 50530.5258235059. The cubic root of 2553334040 is about 1366.7923678419.

Adding to 2553334040 its reverse (404333552), we get a palindrome (2957667592).

The spelling of 2553334040 in words is "two billion, five hundred fifty-three million, three hundred thirty-four thousand, forty".