2553033244540 has 48 divisors (see below), whose sum is σ = 5384097823104. Its totient is φ = 1016884915200.

The previous prime is 2553033244519. The next prime is 2553033244561. The reversal of 2553033244540 is 454423303552.

It is an interprime number because it is at equal distance from previous prime (2553033244519) and next prime (2553033244561).

It is a junction number, because it is equal to n+sod(n) for n = 2553033244493 and 2553033244502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 87039357 + ... + 87068683.

It is an arithmetic number, because the mean of its divisors is an integer number (112168704648).

Almost surely, 2^{2553033244540} is an apocalyptic number.

2553033244540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2553033244540 is an abundant number, since it is smaller than the sum of its proper divisors (2831064578564).

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

2553033244540 is a wasteful number, since it uses less digits than its factorization.

2553033244540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47638 (or 47636 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 40.

The spelling of 2553033244540 in words is "two trillion, five hundred fifty-three billion, thirty-three million, two hundred forty-four thousand, five hundred forty".