2553412140 has 96 divisors (see below), whose sum is σ = 7957824000. Its totient is φ = 679720896.

The previous prime is 2553412139. The next prime is 2553412163. The reversal of 2553412140 is 412143552.

2553412140 is a `hidden beast` number, since 2 + 5 + 534 + 121 + 4 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 330441 + ... + 338079.

It is an arithmetic number, because the mean of its divisors is an integer number (82894000).

Almost surely, 2^2553412140 is an apocalyptic number.

2553412140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2553412140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3978912000).

2553412140 is an abundant number, since it is smaller than the sum of its proper divisors (5404411860).

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

2553412140 is a wasteful number, since it uses less digits than its factorization.

2553412140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8276 (or 8268 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 2553412140 is about 50531.2986177874. The cubic root of 2553412140 is about 1366.8063032683.

Adding to 2553412140 its reverse (412143552), we get a palindrome (2965555692).

It can be divided in two parts, 2553412 and 140, that added together give a palindrome (2553552).

The spelling of 2553412140 in words is "two billion, five hundred fifty-three million, four hundred twelve thousand, one hundred forty".