22130112000155 has 8 divisors (see below), whose sum is σ = 26556301469184. Its totient is φ = 17703978220800.

The previous prime is 22130112000151. The next prime is 22130112000173. The reversal of 22130112000155 is 55100021103122.

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

It is not a de Polignac number, because 22130112000155 - 2² = 22130112000151 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22130112000155.

It is not an unprimeable number, because it can be changed into a prime (22130112000151) 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, 13043126 + ... + 14641835.

It is an arithmetic number, because the mean of its divisors is an integer number (3319537683648).

Almost surely, 2^{22130112000155} is an apocalyptic number.

22130112000155 is a deficient number, since it is larger than the sum of its proper divisors (4426189469029).

22130112000155 is a wasteful number, since it uses less digits than its factorization.

22130112000155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27844837.

The product of its (nonzero) digits is 600, while the sum is 23.

Adding to 22130112000155 its reverse (55100021103122), we get a palindrome (77230133103277).

The spelling of 22130112000155 in words is "twenty-two trillion, one hundred thirty billion, one hundred twelve million, one hundred fifty-five", and thus it is an aban number.