3142156356165 has 16 divisors (see below), whose sum is σ = 5029099128000. Its totient is φ = 1675267070592.

The previous prime is 3142156356149. The next prime is 3142156356169. The reversal of 3142156356165 is 5616536512413.

3142156356165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3142156356165 - 2⁴ = 3142156356149 is a prime.

It is a super-2 number, since 2×3142156356165² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3142156356169) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34306035 + ... + 34397504.

It is an arithmetic number, because the mean of its divisors is an integer number (314318695500).

Almost surely, 2^{3142156356165} is an apocalyptic number.

It is an amenable number.

3142156356165 is a deficient number, since it is larger than the sum of its proper divisors (1886942771835).

3142156356165 is a wasteful number, since it uses less digits than its factorization.

3142156356165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68706596.

The product of its digits is 1944000, while the sum is 48.

The spelling of 3142156356165 in words is "three trillion, one hundred forty-two billion, one hundred fifty-six million, three hundred fifty-six thousand, one hundred sixty-five".