345470710435747 has 8 divisors (see below), whose sum is σ = 372300380750480. Its totient is φ = 318677468732640.

The previous prime is 345470710435709. The next prime is 345470710435759. The reversal of 345470710435747 is 747534017074543.

It is a happy number.

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 345470710435747 - 2⁷ = 345470710435619 is a prime.

It is a super-2 number, since 2×345470710435747² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (345470710435447) 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, 9107133204 + ... + 9107171137.

It is an arithmetic number, because the mean of its divisors is an integer number (46537547593810).

Almost surely, 2^{345470710435747} is an apocalyptic number.

345470710435747 is a deficient number, since it is larger than the sum of its proper divisors (26829670314733).

345470710435747 is a wasteful number, since it uses less digits than its factorization.

345470710435747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18214305813.

The product of its (nonzero) digits is 138297600, while the sum is 61.

The spelling of 345470710435747 in words is "three hundred forty-five trillion, four hundred seventy billion, seven hundred ten million, four hundred thirty-five thousand, seven hundred forty-seven".