2053763042455 has 8 divisors (see below), whose sum is σ = 2467647187632. Its totient is φ = 1640922742848.

The previous prime is 2053763042407. The next prime is 2053763042459. The reversal of 2053763042455 is 5542403673502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2053763042455 - 2²¹ = 2053760945303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2053763042459) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 260957062 + ... + 260964931.

It is an arithmetic number, because the mean of its divisors is an integer number (308455898454).

Almost surely, 2^{2053763042455} is an apocalyptic number.

2053763042455 is a deficient number, since it is larger than the sum of its proper divisors (413884145177).

2053763042455 is an equidigital number, since it uses as much as digits as its factorization.

2053763042455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521922785.

The product of its (nonzero) digits is 3024000, while the sum is 46.

The spelling of 2053763042455 in words is "two trillion, fifty-three billion, seven hundred sixty-three million, forty-two thousand, four hundred fifty-five".