45242133163 has 8 divisors (see below), whose sum is σ = 45611988480. Its totient is φ = 44872490880.

The previous prime is 45242133127. The next prime is 45242133169. The reversal of 45242133163 is 36133124254.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45242133163 - 2⁹ = 45242132651 is a prime.

It is a super-2 number, since 2×45242133163² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45242133169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 388083 + ... + 491011.

It is an arithmetic number, because the mean of its divisors is an integer number (5701498560).

Almost surely, 2^45242133163 is an apocalyptic number.

45242133163 is a deficient number, since it is larger than the sum of its proper divisors (369855317).

45242133163 is a wasteful number, since it uses less digits than its factorization.

45242133163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106517.

The product of its digits is 51840, while the sum is 34.

It can be divided in two parts, 452421 and 33163, that added together give a palindrome (485584).

The spelling of 45242133163 in words is "forty-five billion, two hundred forty-two million, one hundred thirty-three thousand, one hundred sixty-three".