707374216617345 has 12 divisors (see below), whose sum is σ = 1226115308803476. Its totient is φ = 377266248862560.

The previous prime is 707374216617317. The next prime is 707374216617403. The reversal of 707374216617345 is 543716612473707.

707374216617345 is a `hidden beast` number, since 7 + 0 + 7 + 3 + 7 + 4 + 2 + 1 + 6 + 617 + 3 + 4 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 107001563352336 + 600372653265009 = 10344156^2 + 24502503^2 .

It is not a de Polignac number, because 707374216617345 - 2¹³ = 707374216609153 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7859713517926 + ... + 7859713518015.

It is an arithmetic number, because the mean of its divisors is an integer number (102176275733623).

Almost surely, 2^{707374216617345} is an apocalyptic number.

It is an amenable number.

707374216617345 is a deficient number, since it is larger than the sum of its proper divisors (518741092186131).

707374216617345 is a wasteful number, since it uses less digits than its factorization.

707374216617345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15719427035952 (or 15719427035949 counting only the distinct ones).

The product of its (nonzero) digits is 124467840, while the sum is 63.

The spelling of 707374216617345 in words is "seven hundred seven trillion, three hundred seventy-four billion, two hundred sixteen million, six hundred seventeen thousand, three hundred forty-five".