3214330707457 has 8 divisors (see below), whose sum is σ = 3216887692200. Its totient is φ = 3211774685184.

The previous prime is 3214330707383. The next prime is 3214330707551. The reversal of 3214330707457 is 7547070334123.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2359369728576 + 854960978881 = 1536024^2 + 924641^2 .

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 3214330707457 - 2¹⁵ = 3214330674689 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3214330707557) 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, 6516603 + ... + 6992479.

It is an arithmetic number, because the mean of its divisors is an integer number (402110961525).

Almost surely, 2^{3214330707457} is an apocalyptic number.

It is an amenable number.

3214330707457 is a deficient number, since it is larger than the sum of its proper divisors (2556984743).

3214330707457 is a wasteful number, since it uses less digits than its factorization.

3214330707457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481235.

The product of its (nonzero) digits is 1481760, while the sum is 46.

The spelling of 3214330707457 in words is "three trillion, two hundred fourteen billion, three hundred thirty million, seven hundred seven thousand, four hundred fifty-seven".