45058535401 has 4 divisors (see below), whose sum is σ = 49154765904. Its totient is φ = 40962304900.

The previous prime is 45058535393. The next prime is 45058535449. The reversal of 45058535401 is 10453585054.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 45058535401 - 2³ = 45058535393 is a prime.

It is a super-2 number, since 2×45058535401² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45058535471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2048115235 + ... + 2048115256.

It is an arithmetic number, because the mean of its divisors is an integer number (12288691476).

Almost surely, 2^45058535401 is an apocalyptic number.

It is an amenable number.

45058535401 is a deficient number, since it is larger than the sum of its proper divisors (4096230503).

45058535401 is a wasteful number, since it uses less digits than its factorization.

45058535401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4096230502.

The product of its (nonzero) digits is 240000, while the sum is 40.

The spelling of 45058535401 in words is "forty-five billion, fifty-eight million, five hundred thirty-five thousand, four hundred one".