117445346201 has 2 divisors, whose sum is σ = 117445346202. Its totient is φ = 117445346200.

The previous prime is 117445346189. The next prime is 117445346219. The reversal of 117445346201 is 102643544711.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 117322690576 + 122655625 = 342524^2 + 11075^2 .

It is a cyclic number.

It is not a de Polignac number, because 117445346201 - 2¹⁴ = 117445329817 is a prime.

It is not a weakly prime, because it can be changed into another prime (117445346101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58722673100 + 58722673101.

It is an arithmetic number, because the mean of its divisors is an integer number (58722673101).

Almost surely, 2^117445346201 is an apocalyptic number.

It is an amenable number.

117445346201 is a deficient number, since it is larger than the sum of its proper divisors (1).

117445346201 is an equidigital number, since it uses as much as digits as its factorization.

117445346201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 80640, while the sum is 38.

The spelling of 117445346201 in words is "one hundred seventeen billion, four hundred forty-five million, three hundred forty-six thousand, two hundred one".