45559387783 has 16 divisors (see below), whose sum is σ = 56078358336. Its totient is φ = 36043603200.

The previous prime is 45559387777. The next prime is 45559387787. The reversal of 45559387783 is 38778395554.

45559387783 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 45559387783 - 2⁵ = 45559387751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45559387787) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1468035 + ... + 1498747.

It is an arithmetic number, because the mean of its divisors is an integer number (3504897396).

Almost surely, 2^45559387783 is an apocalyptic number.

45559387783 is a deficient number, since it is larger than the sum of its proper divisors (10518970553).

45559387783 is a wasteful number, since it uses less digits than its factorization.

45559387783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47034.

The product of its digits is 127008000, while the sum is 64.

The spelling of 45559387783 in words is "forty-five billion, five hundred fifty-nine million, three hundred eighty-seven thousand, seven hundred eighty-three".