45002555022 has 8 divisors (see below), whose sum is σ = 90005110056. Its totient is φ = 15000851672.

The previous prime is 45002554967. The next prime is 45002555041. The reversal of 45002555022 is 22055520054.

It is a sphenic number, since it is the product of 3 distinct primes.

45002555022 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3750212913 + ... + 3750212924.

It is an arithmetic number, because the mean of its divisors is an integer number (11250638757).

Almost surely, 2^45002555022 is an apocalyptic number.

45002555022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45002555022 is a wasteful number, since it uses less digits than its factorization.

45002555022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7500425842.

The product of its (nonzero) digits is 20000, while the sum is 30.

The spelling of 45002555022 in words is "forty-five billion, two million, five hundred fifty-five thousand, twenty-two".