45668506382 has 8 divisors (see below), whose sum is σ = 71481140496. Its totient is φ = 21841459552.

The previous prime is 45668506307. The next prime is 45668506441. The reversal of 45668506382 is 28360586654.

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

It is a super-2 number, since 2×45668506382² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 496396763 + ... + 496396854.

It is an arithmetic number, because the mean of its divisors is an integer number (8935142562).

Almost surely, 2^45668506382 is an apocalyptic number.

45668506382 is a deficient number, since it is larger than the sum of its proper divisors (25812634114).

45668506382 is a wasteful number, since it uses less digits than its factorization.

45668506382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992793642.

The product of its (nonzero) digits is 8294400, while the sum is 53.

The spelling of 45668506382 in words is "forty-five billion, six hundred sixty-eight million, five hundred six thousand, three hundred eighty-two".