45066741684 has 24 divisors (see below), whose sum is σ = 106879596768. Its totient is φ = 14775980640.

The previous prime is 45066741613. The next prime is 45066741689. The reversal of 45066741684 is 48614766054.

It is a super-2 number, since 2×45066741684² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45066741689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30782562 + ... + 30784025.

It is an arithmetic number, because the mean of its divisors is an integer number (4453316532).

Almost surely, 2^45066741684 is an apocalyptic number.

It is an amenable number.

45066741684 is an abundant number, since it is smaller than the sum of its proper divisors (61812855084).

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

45066741684 is a wasteful number, since it uses less digits than its factorization.

45066741684 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61566655 (or 61566653 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 51.

The spelling of 45066741684 in words is "forty-five billion, sixty-six million, seven hundred forty-one thousand, six hundred eighty-four".