156315166353 has 12 divisors (see below), whose sum is σ = 231295612548. Its totient is φ = 101668400640.

The previous prime is 156315166307. The next prime is 156315166393. The reversal of 156315166353 is 353661513651.

156315166353 is a `hidden beast` number, since 1 + 5 + 6 + 3 + 1 + 5 + 1 + 6 + 635 + 3 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 37629404289 + 118685762064 = 193983^2 + 344508^2 .

It is not a de Polignac number, because 156315166353 - 2¹⁷ = 156315035281 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 156315166299 and 156315166308.

It is not an unprimeable number, because it can be changed into a prime (156315166303) 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, 211808800 + ... + 211809537.

It is an arithmetic number, because the mean of its divisors is an integer number (19274634379).

Almost surely, 2^156315166353 is an apocalyptic number.

It is an amenable number.

156315166353 is a deficient number, since it is larger than the sum of its proper divisors (74980446195).

156315166353 is a wasteful number, since it uses less digits than its factorization.

156315166353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 423618384 (or 423618381 counting only the distinct ones).

The product of its digits is 729000, while the sum is 45.

The spelling of 156315166353 in words is "one hundred fifty-six billion, three hundred fifteen million, one hundred sixty-six thousand, three hundred fifty-three".