747453354747 has 16 divisors (see below), whose sum is σ = 1087643918592. Its totient is φ = 452819100320.

The previous prime is 747453354733. The next prime is 747453354757.

747453354747 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 747453354747 - 2⁷ = 747453354619 is a prime.

It is not an unprimeable number, because it can be changed into a prime (747453354757) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4490343 + ... + 4653824.

It is an arithmetic number, because the mean of its divisors is an integer number (67977744912).

Almost surely, 2^747453354747 is an apocalyptic number.

747453354747 is a deficient number, since it is larger than the sum of its proper divisors (340190563845).

747453354747 is a wasteful number, since it uses less digits than its factorization.

747453354747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9146658.

The product of its digits is 138297600, while the sum is 60.

The spelling of 747453354747 in words is "seven hundred forty-seven billion, four hundred fifty-three million, three hundred fifty-four thousand, seven hundred forty-seven".