2552073453 has 16 divisors (see below), whose sum is σ = 3785544000. Its totient is φ = 1699269840.

The previous prime is 2552073449. The next prime is 2552073467. The reversal of 2552073453 is 3543702552.

2552073453 is a `hidden beast` number, since 25 + 520 + 73 + 45 + 3 = 666.

2552073453 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 not a de Polignac number, because 2552073453 - 2² = 2552073449 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552073443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36378 + ... + 80171.

It is an arithmetic number, because the mean of its divisors is an integer number (236596500).

Almost surely, 2^2552073453 is an apocalyptic number.

It is an amenable number.

2552073453 is a deficient number, since it is larger than the sum of its proper divisors (1233470547).

2552073453 is a wasteful number, since it uses less digits than its factorization.

2552073453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117369 (or 117363 counting only the distinct ones).

The product of its (nonzero) digits is 126000, while the sum is 36.

The square root of 2552073453 is about 50518.0507640586. The cubic root of 2552073453 is about 1366.5674012838.

The spelling of 2552073453 in words is "two billion, five hundred fifty-two million, seventy-three thousand, four hundred fifty-three".