22160341421151 has 8 divisors (see below), whose sum is σ = 29547749503920. Its totient is φ = 14773247142912.

The previous prime is 22160341421131. The next prime is 22160341421167. The reversal of 22160341421151 is 15112414306122.

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

It is not a de Polignac number, because 22160341421151 - 2⁶ = 22160341421087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22160341421131) 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, 78286306 + ... + 78568863.

It is an arithmetic number, because the mean of its divisors is an integer number (3693468687990).

Almost surely, 2^{22160341421151} is an apocalyptic number.

22160341421151 is a deficient number, since it is larger than the sum of its proper divisors (7387408082769).

22160341421151 is a wasteful number, since it uses less digits than its factorization.

22160341421151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156902265.

The product of its (nonzero) digits is 11520, while the sum is 33.

Adding to 22160341421151 its reverse (15112414306122), we get a palindrome (37272755727273).

The spelling of 22160341421151 in words is "twenty-two trillion, one hundred sixty billion, three hundred forty-one million, four hundred twenty-one thousand, one hundred fifty-one".