745403365562 has 8 divisors (see below), whose sum is σ = 1118117298816. Its totient is φ = 372697599292.

The previous prime is 745403365561. The next prime is 745403365573. The reversal of 745403365562 is 265563304547.

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

It is a self number, because there is not a number n which added to its sum of digits gives 745403365562.

It is not an unprimeable number, because it can be changed into a prime (745403365561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1808228 + ... + 2181855.

It is an arithmetic number, because the mean of its divisors is an integer number (139764662352).

Almost surely, 2^745403365562 is an apocalyptic number.

745403365562 is a deficient number, since it is larger than the sum of its proper divisors (372713933254).

745403365562 is a wasteful number, since it uses less digits than its factorization.

745403365562 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4083492.

The product of its (nonzero) digits is 9072000, while the sum is 50.

The spelling of 745403365562 in words is "seven hundred forty-five billion, four hundred three million, three hundred sixty-five thousand, five hundred sixty-two".