2311025055453 has 12 divisors (see below), whose sum is σ = 3338160581340. Its totient is φ = 1540677241536.

The previous prime is 2311025055431. The next prime is 2311025055533. The reversal of 2311025055453 is 3545505201132.

2311025055453 is a `hidden beast` number, since 2 + 3 + 1 + 1 + 0 + 2 + 50 + 554 + 53 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1681163780409 + 629861275044 = 1296597^2 + 793638^2 .

It is not a de Polignac number, because 2311025055453 - 2²⁹ = 2310488184541 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2311025055853) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3735475 + ... + 4309967.

It is an arithmetic number, because the mean of its divisors is an integer number (278180048445).

Almost surely, 2^{2311025055453} is an apocalyptic number.

It is an amenable number.

2311025055453 is a deficient number, since it is larger than the sum of its proper divisors (1027135525887).

2311025055453 is a wasteful number, since it uses less digits than its factorization.

2311025055453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021468 (or 1021465 counting only the distinct ones).

The product of its (nonzero) digits is 90000, while the sum is 36.

The spelling of 2311025055453 in words is "two trillion, three hundred eleven billion, twenty-five million, fifty-five thousand, four hundred fifty-three".