2122120160136 has 128 divisors (see below), whose sum is σ = 6356372400000. Its totient is φ = 653798200320.

The previous prime is 2122120160129. The next prime is 2122120160161. The reversal of 2122120160136 is 6310610212212.

2122120160136 is a `hidden beast` number, since 2 + 1 + 2 + 2 + 1 + 20 + 1 + 601 + 36 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6137661 + ... + 6474188.

It is an arithmetic number, because the mean of its divisors is an integer number (49659159375).

Almost surely, 2^{2122120160136} is an apocalyptic number.

It is an amenable number.

2122120160136 is an abundant number, since it is smaller than the sum of its proper divisors (4234252239864).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2122120160136 is a wasteful number, since it uses less digits than its factorization.

2122120160136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12611924 (or 12611914 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 2122120160136 its reverse (6310610212212), we get a palindrome (8432730372348).

The spelling of 2122120160136 in words is "two trillion, one hundred twenty-two billion, one hundred twenty million, one hundred sixty thousand, one hundred thirty-six".