745150675579 has 8 divisors (see below), whose sum is σ = 750117115440. Its totient is φ = 740187024096.

The previous prime is 745150675559. The next prime is 745150675601. The reversal of 745150675579 is 975576051547.

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 745150675579 - 2¹⁵ = 745150642811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (745150675559) 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, 159469 + ... + 1231150.

It is an arithmetic number, because the mean of its divisors is an integer number (93764639430).

Almost surely, 2^745150675579 is an apocalyptic number.

745150675579 is a deficient number, since it is larger than the sum of its proper divisors (4966439861).

745150675579 is a wasteful number, since it uses less digits than its factorization.

745150675579 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394189.

The product of its (nonzero) digits is 46305000, while the sum is 61.

The spelling of 745150675579 in words is "seven hundred forty-five billion, one hundred fifty million, six hundred seventy-five thousand, five hundred seventy-nine".