122801104151 has 8 divisors (see below), whose sum is σ = 134767027584. Its totient is φ = 110968878520.

The previous prime is 122801104147. The next prime is 122801104169. The reversal of 122801104151 is 151401108221.

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

It is a cyclic number.

It is not a de Polignac number, because 122801104151 - 2² = 122801104147 is a prime.

It is a super-2 number, since 2×122801104151² (a number of 23 digits) contains 22 as substring.

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 122801104151.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122804104151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33422525 + ... + 33426198.

It is an arithmetic number, because the mean of its divisors is an integer number (16845878448).

Almost surely, 2^122801104151 is an apocalyptic number.

122801104151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

122801104151 is a deficient number, since it is larger than the sum of its proper divisors (11965923433).

122801104151 is a wasteful number, since it uses less digits than its factorization.

122801104151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66848901.

The product of its (nonzero) digits is 640, while the sum is 26.

The spelling of 122801104151 in words is "one hundred twenty-two billion, eight hundred one million, one hundred four thousand, one hundred fifty-one".