45998784611 has 32 divisors (see below), whose sum is σ = 53418258432. Its totient is φ = 39275913600.

The previous prime is 45998784607. The next prime is 45998784613. The reversal of 45998784611 is 11648789954.

It is a cyclic number.

It is not a de Polignac number, because 45998784611 - 2² = 45998784607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45998784613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1280846 + ... + 1316268.

It is an arithmetic number, because the mean of its divisors is an integer number (1669320576).

Almost surely, 2^45998784611 is an apocalyptic number.

45998784611 is a deficient number, since it is larger than the sum of its proper divisors (7419473821).

45998784611 is a wasteful number, since it uses less digits than its factorization.

45998784611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35603.

The product of its digits is 17418240, while the sum is 62.

The spelling of 45998784611 in words is "forty-five billion, nine hundred ninety-eight million, seven hundred eighty-four thousand, six hundred eleven".