745346503106 has 8 divisors (see below), whose sum is σ = 1118625076800. Its totient is φ = 372471477508.

The previous prime is 745346503103. The next prime is 745346503129. The reversal of 745346503106 is 601305643547.

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

It is not an unprimeable number, because it can be changed into a prime (745346503103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100882406 + ... + 100889793.

It is an arithmetic number, because the mean of its divisors is an integer number (139828134600).

Almost surely, 2^745346503106 is an apocalyptic number.

745346503106 is a deficient number, since it is larger than the sum of its proper divisors (373278573694).

745346503106 is a wasteful number, since it uses less digits than its factorization.

745346503106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201774048.

The product of its (nonzero) digits is 907200, while the sum is 44.

The spelling of 745346503106 in words is "seven hundred forty-five billion, three hundred forty-six million, five hundred three thousand, one hundred six".