745152827258 has 16 divisors (see below), whose sum is σ = 1277540923200. Its totient is φ = 319317192576.

The previous prime is 745152827249. The next prime is 745152827297. The reversal of 745152827258 is 852728251547.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2698583 + ... + 2961866.

It is an arithmetic number, because the mean of its divisors is an integer number (79846307700).

Almost surely, 2^745152827258 is an apocalyptic number.

745152827258 is a deficient number, since it is larger than the sum of its proper divisors (532388095942).

745152827258 is a wasteful number, since it uses less digits than its factorization.

745152827258 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5669861.

The product of its digits is 12544000, while the sum is 56.

The spelling of 745152827258 in words is "seven hundred forty-five billion, one hundred fifty-two million, eight hundred twenty-seven thousand, two hundred fifty-eight".