45946233453 has 8 divisors (see below), whose sum is σ = 63237826816. Its totient is φ = 29642731200.

The previous prime is 45946233449. The next prime is 45946233469. The reversal of 45946233453 is 35433264954.

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

It is not a de Polignac number, because 45946233453 - 2² = 45946233449 is a prime.

It is a super-2 number, since 2×45946233453² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45946233953) 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, 247022668 + ... + 247022853.

It is an arithmetic number, because the mean of its divisors is an integer number (7904728352).

Almost surely, 2^45946233453 is an apocalyptic number.

It is an amenable number.

45946233453 is a deficient number, since it is larger than the sum of its proper divisors (17291593363).

45946233453 is a wasteful number, since it uses less digits than its factorization.

45946233453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494045555.

The product of its digits is 4665600, while the sum is 48.

The spelling of 45946233453 in words is "forty-five billion, nine hundred forty-six million, two hundred thirty-three thousand, four hundred fifty-three".