45370834785 has 12 divisors (see below), whose sum is σ = 78642780372. Its totient is φ = 24197778528.

The previous prime is 45370834771. The next prime is 45370834801. The reversal of 45370834785 is 58743807354.

It is a happy number.

45370834785 is a `hidden beast` number, since 4 + 537 + 0 + 8 + 34 + 78 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 22774431744 + 22596403041 = 150912^2 + 150321^2 .

It is not a de Polignac number, because 45370834785 - 2⁵ = 45370834753 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 504120342 + ... + 504120431.

It is an arithmetic number, because the mean of its divisors is an integer number (6553565031).

Almost surely, 2^45370834785 is an apocalyptic number.

45370834785 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

45370834785 is a deficient number, since it is larger than the sum of its proper divisors (33271945587).

45370834785 is a wasteful number, since it uses less digits than its factorization.

45370834785 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1008240784 (or 1008240781 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 54.

The spelling of 45370834785 in words is "forty-five billion, three hundred seventy million, eight hundred thirty-four thousand, seven hundred eighty-five".