1522245374053 has 4 divisors (see below), whose sum is σ = 1522248317568. Its totient is φ = 1522242430540.

The previous prime is 1522245374051. The next prime is 1522245374057. The reversal of 1522245374053 is 3504735422251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1522245374053 - 2¹ = 1522245374051 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 (1522245374051) 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, 467701 + ... + 1806442.

It is an arithmetic number, because the mean of its divisors is an integer number (380562079392).

Almost surely, 2^{1522245374053} is an apocalyptic number.

It is an amenable number.

1522245374053 is a deficient number, since it is larger than the sum of its proper divisors (2943515).

1522245374053 is an equidigital number, since it uses as much as digits as its factorization.

1522245374053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2943514.

The product of its (nonzero) digits is 1008000, while the sum is 43.

The spelling of 1522245374053 in words is "one trillion, five hundred twenty-two billion, two hundred forty-five million, three hundred seventy-four thousand, fifty-three".