45369068880 has 40 divisors (see below), whose sum is σ = 140644114272. Its totient is φ = 12098418304.

The previous prime is 45369068867. The next prime is 45369068893. The reversal of 45369068880 is 8886096354.

It is an interprime number because it is at equal distance from previous prime (45369068867) and next prime (45369068893).

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×45369068880² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 45369068880.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94518654 + ... + 94519133.

Almost surely, 2^45369068880 is an apocalyptic number.

45369068880 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

45369068880 is an abundant number, since it is smaller than the sum of its proper divisors (95275045392).

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

45369068880 is a wasteful number, since it uses less digits than its factorization.

45369068880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 189037803 (or 189037797 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 57.

The spelling of 45369068880 in words is "forty-five billion, three hundred sixty-nine million, sixty-eight thousand, eight hundred eighty".