2552113340 has 24 divisors (see below), whose sum is σ = 6125072352. Its totient is φ = 875010240.

The previous prime is 2552113313. The next prime is 2552113351. The reversal of 2552113340 is 433112552.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9114551 + ... + 9114830.

It is an arithmetic number, because the mean of its divisors is an integer number (255211348).

Almost surely, 2^2552113340 is an apocalyptic number.

2552113340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2552113340 is an abundant number, since it is smaller than the sum of its proper divisors (3572959012).

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

2552113340 is a wasteful number, since it uses less digits than its factorization.

2552113340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18229397 (or 18229395 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2552113340 is about 50518.4455421978. The cubic root of 2552113340 is about 1366.5745207223.

Adding to 2552113340 its reverse (433112552), we get a palindrome (2985225892).

The spelling of 2552113340 in words is "two billion, five hundred fifty-two million, one hundred thirteen thousand, three hundred forty".