45020056262 has 4 divisors (see below), whose sum is σ = 67530084396. Its totient is φ = 22510028130.

The previous prime is 45020056243. The next prime is 45020056309. The reversal of 45020056262 is 26265002054.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11255014064 + ... + 11255014067.

It is an arithmetic number, because the mean of its divisors is an integer number (16882521099).

Almost surely, 2^45020056262 is an apocalyptic number.

45020056262 is a deficient number, since it is larger than the sum of its proper divisors (22510028134).

45020056262 is a wasteful number, since it uses less digits than its factorization.

45020056262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22510028133.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 45020056262 in words is "forty-five billion, twenty million, fifty-six thousand, two hundred sixty-two".