2538910270053 has 12 divisors (see below), whose sum is σ = 3756761538348. Its totient is φ = 1651323752640.

The previous prime is 2538910270049. The next prime is 2538910270069. The reversal of 2538910270053 is 3500720198352.

2538910270053 is a `hidden beast` number, since 2 + 538 + 9 + 102 + 7 + 0 + 0 + 5 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1481266687329 + 1057643582724 = 1217073^2 + 1028418^2 .

It is not a de Polignac number, because 2538910270053 - 2² = 2538910270049 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2538910269990 and 2538910270008.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2538910230053) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3440257450 + ... + 3440258187.

It is an arithmetic number, because the mean of its divisors is an integer number (313063461529).

Almost surely, 2^{2538910270053} is an apocalyptic number.

It is an amenable number.

2538910270053 is a deficient number, since it is larger than the sum of its proper divisors (1217851268295).

2538910270053 is a wasteful number, since it uses less digits than its factorization.

2538910270053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6880515684 (or 6880515681 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 45.

The spelling of 2538910270053 in words is "two trillion, five hundred thirty-eight billion, nine hundred ten million, two hundred seventy thousand, fifty-three".