45522050253 has 4 divisors (see below), whose sum is σ = 60696067008. Its totient is φ = 30348033500.

The previous prime is 45522050251. The next prime is 45522050257. The reversal of 45522050253 is 35205022554.

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 45522050253 - 2¹ = 45522050251 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45522050251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7587008373 + ... + 7587008378.

It is an arithmetic number, because the mean of its divisors is an integer number (15174016752).

Almost surely, 2^45522050253 is an apocalyptic number.

It is an amenable number.

45522050253 is a deficient number, since it is larger than the sum of its proper divisors (15174016755).

45522050253 is a wasteful number, since it uses less digits than its factorization.

45522050253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15174016754.

The product of its (nonzero) digits is 60000, while the sum is 33.

The spelling of 45522050253 in words is "forty-five billion, five hundred twenty-two million, fifty thousand, two hundred fifty-three".