45259598475 has 270 divisors, whose sum is σ = 105642038700. Its totient is φ = 19091479680.

The previous prime is 45259598473. The next prime is 45259598479. The reversal of 45259598475 is 57489595254.

45259598475 is a `hidden beast` number, since 452 + 5 + 95 + 98 + 4 + 7 + 5 = 666.

45259598475 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 45259598475 - 2¹ = 45259598473 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (45259598471) by changing a digit.

It is a polite number, since it can be written in 269 ways as a sum of consecutive naturals, for example, 16767676 + ... + 16770374.

It is an arithmetic number, because the mean of its divisors is an integer number (391266810).

Almost surely, 2^45259598475 is an apocalyptic number.

45259598475 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

45259598475 is an abundant number, since it is smaller than the sum of its proper divisors (60382440225).

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

45259598475 is a wasteful number, since it uses less digits than its factorization.

45259598475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2761 (or 2727 counting only the distinct ones).

The product of its digits is 90720000, while the sum is 63.

The spelling of 45259598475 in words is "forty-five billion, two hundred fifty-nine million, five hundred ninety-eight thousand, four hundred seventy-five".