45018276770 has 8 divisors (see below), whose sum is σ = 81032898204. Its totient is φ = 18007310704.

The previous prime is 45018276749. The next prime is 45018276803. The reversal of 45018276770 is 7767281054.

It is a happy number.

45018276770 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 41501430961 + 3516845809 = 203719^2 + 59303^2 .

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

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, 2250913829 + ... + 2250913848.

Almost surely, 2^45018276770 is an apocalyptic number.

45018276770 is a deficient number, since it is larger than the sum of its proper divisors (36014621434).

45018276770 is a wasteful number, since it uses less digits than its factorization.

45018276770 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4501827684.

The product of its (nonzero) digits is 658560, while the sum is 47.

The spelling of 45018276770 in words is "forty-five billion, eighteen million, two hundred seventy-six thousand, seven hundred seventy".