745054306344671 has 8 divisors (see below), whose sum is σ = 762588827535744. Its totient is φ = 727529225010840.

The previous prime is 745054306344613. The next prime is 745054306344679. The reversal of 745054306344671 is 176443603450547.

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 745054306344671 - 2¹⁴ = 745054306328287 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 745054306344671.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (745054306344679) 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, 2359804601 + ... + 2360120306.

It is an arithmetic number, because the mean of its divisors is an integer number (95323603441968).

Almost surely, 2^{745054306344671} is an apocalyptic number.

745054306344671 is a deficient number, since it is larger than the sum of its proper divisors (17534521191073).

745054306344671 is a wasteful number, since it uses less digits than its factorization.

745054306344671 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4719928621.

The product of its (nonzero) digits is 101606400, while the sum is 59.

The spelling of 745054306344671 in words is "seven hundred forty-five trillion, fifty-four billion, three hundred six million, three hundred forty-four thousand, six hundred seventy-one".