2122135150161 has 8 divisors (see below), whose sum is σ = 3047168420800. Its totient is φ = 1305929323152.

The previous prime is 2122135150159. The next prime is 2122135150231. The reversal of 2122135150161 is 1610515312212.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2122135150161 - 2¹ = 2122135150159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2122135150061) 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, 27206860861 + ... + 27206860938.

It is an arithmetic number, because the mean of its divisors is an integer number (380896052600).

Almost surely, 2^{2122135150161} is an apocalyptic number.

It is an amenable number.

2122135150161 is a deficient number, since it is larger than the sum of its proper divisors (925033270639).

2122135150161 is a wasteful number, since it uses less digits than its factorization.

2122135150161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54413721815.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 2122135150161 in words is "two trillion, one hundred twenty-two billion, one hundred thirty-five million, one hundred fifty thousand, one hundred sixty-one".