2602157168117 has 12 divisors (see below), whose sum is σ = 2940230074464. Its totient is φ = 2297556827280.

The previous prime is 2602157168027. The next prime is 2602157168147. The reversal of 2602157168117 is 7118617512062.

2602157168117 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2602157168117 - 2²⁶ = 2602090059253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2602157168147) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334721759 + ... + 334729532.

It is an arithmetic number, because the mean of its divisors is an integer number (245019172872).

Almost surely, 2^{2602157168117} is an apocalyptic number.

It is an amenable number.

2602157168117 is a deficient number, since it is larger than the sum of its proper divisors (338072906347).

2602157168117 is a wasteful number, since it uses less digits than its factorization.

2602157168117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669451340 (or 669451327 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 47.

The spelling of 2602157168117 in words is "two trillion, six hundred two billion, one hundred fifty-seven million, one hundred sixty-eight thousand, one hundred seventeen".