2053904066275 has 12 divisors (see below), whose sum is σ = 2546861091400. Its totient is φ = 1643110318080.

The previous prime is 2053904066213. The next prime is 2053904066281. The reversal of 2053904066275 is 5726604093502.

It is not a de Polignac number, because 2053904066275 - 2²¹ = 2053901969123 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4104931 + ... + 4578019.

Almost surely, 2^{2053904066275} is an apocalyptic number.

2053904066275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2053904066275 is a deficient number, since it is larger than the sum of its proper divisors (492957025125).

2053904066275 is a wasteful number, since it uses less digits than its factorization.

2053904066275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 646758 (or 646753 counting only the distinct ones).

The product of its (nonzero) digits is 2721600, while the sum is 49.

The spelling of 2053904066275 in words is "two trillion, fifty-three billion, nine hundred four million, sixty-six thousand, two hundred seventy-five".