45242605644302 has 8 divisors (see below), whose sum is σ = 74033354690712. Its totient is φ = 20564820747400.

The previous prime is 45242605644253. The next prime is 45242605644347. The reversal of 45242605644302 is 20344650624254.

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

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, 1028241037349 + ... + 1028241037392.

It is an arithmetic number, because the mean of its divisors is an integer number (9254169336339).

Almost surely, 2^{45242605644302} is an apocalyptic number.

45242605644302 is a deficient number, since it is larger than the sum of its proper divisors (28790749046410).

45242605644302 is a wasteful number, since it uses less digits than its factorization.

45242605644302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2056482074754.

The product of its (nonzero) digits is 5529600, while the sum is 47.

The spelling of 45242605644302 in words is "forty-five trillion, two hundred forty-two billion, six hundred five million, six hundred forty-four thousand, three hundred two".