45255436401 has 8 divisors (see below), whose sum is σ = 68960665024. Its totient is φ = 25860249360.

The previous prime is 45255436399. The next prime is 45255436417. The reversal of 45255436401 is 10463455254.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45255436401 - 2¹ = 45255436399 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45255436401.

It is not an unprimeable number, because it can be changed into a prime (45255436441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1077510370 + ... + 1077510411.

It is an arithmetic number, because the mean of its divisors is an integer number (8620083128).

Almost surely, 2^45255436401 is an apocalyptic number.

It is an amenable number.

45255436401 is a deficient number, since it is larger than the sum of its proper divisors (23705228623).

45255436401 is a wasteful number, since it uses less digits than its factorization.

45255436401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2155020791.

The product of its (nonzero) digits is 288000, while the sum is 39.

The spelling of 45255436401 in words is "forty-five billion, two hundred fifty-five million, four hundred thirty-six thousand, four hundred one".