163416376157 has 8 divisors (see below), whose sum is σ = 172478417760. Its totient is φ = 154400452560.

The previous prime is 163416376139. The next prime is 163416376169. The reversal of 163416376157 is 751673614361.

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 163416376157 - 2⁸ = 163416375901 is a prime.

It is a super-2 number, since 2×163416376157² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163416370157) 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, 11522219 + ... + 11536392.

It is an arithmetic number, because the mean of its divisors is an integer number (21559802220).

Almost surely, 2^163416376157 is an apocalyptic number.

It is an amenable number.

163416376157 is a deficient number, since it is larger than the sum of its proper divisors (9062041603).

163416376157 is a wasteful number, since it uses less digits than its factorization.

163416376157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23059003.

The product of its digits is 1905120, while the sum is 50.

The spelling of 163416376157 in words is "one hundred sixty-three billion, four hundred sixteen million, three hundred seventy-six thousand, one hundred fifty-seven".