45434250555 has 64 divisors (see below), whose sum is σ = 79344576000. Its totient is φ = 22112842752.

The previous prime is 45434250553. The next prime is 45434250599. The reversal of 45434250555 is 55505243454.

45434250555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45434250555 - 2¹ = 45434250553 is a prime.

It is a super-2 number, since 2×45434250555² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45434250553) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3655191 + ... + 3667599.

It is an arithmetic number, because the mean of its divisors is an integer number (1239759000).

Almost surely, 2^45434250555 is an apocalyptic number.

45434250555 is a deficient number, since it is larger than the sum of its proper divisors (33910325445).

45434250555 is a wasteful number, since it uses less digits than its factorization.

45434250555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12908.

The product of its (nonzero) digits is 1200000, while the sum is 42.

The spelling of 45434250555 in words is "forty-five billion, four hundred thirty-four million, two hundred fifty thousand, five hundred fifty-five".