2114775462553 has 4 divisors (see below), whose sum is σ = 2277450498148. Its totient is φ = 1952100426960.

The previous prime is 2114775462551. The next prime is 2114775462563. The reversal of 2114775462553 is 3552645774112.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1069222177024 + 1045553285529 = 1034032^2 + 1022523^2 .

It is a cyclic number.

It is not a de Polignac number, because 2114775462553 - 2¹ = 2114775462551 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2114775462553.

It is not an unprimeable number, because it can be changed into a prime (2114775462551) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 81337517778 + ... + 81337517803.

It is an arithmetic number, because the mean of its divisors is an integer number (569362624537).

Almost surely, 2^{2114775462553} is an apocalyptic number.

It is an amenable number.

2114775462553 is a deficient number, since it is larger than the sum of its proper divisors (162675035595).

2114775462553 is a wasteful number, since it uses less digits than its factorization.

2114775462553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162675035594.

The product of its digits is 7056000, while the sum is 52.

The spelling of 2114775462553 in words is "two trillion, one hundred fourteen billion, seven hundred seventy-five million, four hundred sixty-two thousand, five hundred fifty-three".