45471941092 has 12 divisors (see below), whose sum is σ = 79979836860. Its totient is φ = 22620559136.

The previous prime is 45471941069. The next prime is 45471941107. The reversal of 45471941092 is 29014917454.

It can be written as a sum of positive squares in 2 ways, for example, as 34275338496 + 11196602596 = 185136^2 + 105814^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28851967 + ... + 28853542.

It is an arithmetic number, because the mean of its divisors is an integer number (6664986405).

Almost surely, 2^45471941092 is an apocalyptic number.

It is an amenable number.

45471941092 is a deficient number, since it is larger than the sum of its proper divisors (34507895768).

45471941092 is a wasteful number, since it uses less digits than its factorization.

45471941092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57705710 (or 57705708 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 46.

The spelling of 45471941092 in words is "forty-five billion, four hundred seventy-one million, nine hundred forty-one thousand, ninety-two".