1352156997165 has 16 divisors (see below), whose sum is σ = 2329870518528. Its totient is φ = 665677290816.

The previous prime is 1352156997131. The next prime is 1352156997187. The reversal of 1352156997165 is 5617996512531.

It is not a de Polignac number, because 1352156997165 - 2¹¹ = 1352156995117 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1352156997099 and 1352156997108.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3467069029 + ... + 3467069418.

It is an arithmetic number, because the mean of its divisors is an integer number (145616907408).

Almost surely, 2^{1352156997165} is an apocalyptic number.

1352156997165 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1352156997165 is a deficient number, since it is larger than the sum of its proper divisors (977713521363).

1352156997165 is a wasteful number, since it uses less digits than its factorization.

1352156997165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6934138468.

The product of its digits is 15309000, while the sum is 60.

The spelling of 1352156997165 in words is "one trillion, three hundred fifty-two billion, one hundred fifty-six million, nine hundred ninety-seven thousand, one hundred sixty-five".