122102141 has 8 divisors (see below), whose sum is σ = 142949184. Its totient is φ = 102106080.

The previous prime is 122102137. The next prime is 122102153. The reversal of 122102141 is 141201221.

It is a happy number.

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 122102141 - 2² = 122102137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122102111) 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, 212435 + ... + 213008.

It is an arithmetic number, because the mean of its divisors is an integer number (17868648).

Almost surely, 2^122102141 is an apocalyptic number.

It is an amenable number.

122102141 is a deficient number, since it is larger than the sum of its proper divisors (20847043).

122102141 is an equidigital number, since it uses as much as digits as its factorization.

122102141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425491.

The product of its (nonzero) digits is 32, while the sum is 14.

The square root of 122102141 is about 11049.9837556442. The cubic root of 122102141 is about 496.1059393139.

Adding to 122102141 its reverse (141201221), we get a palindrome (263303362).

The spelling of 122102141 in words is "one hundred twenty-two million, one hundred two thousand, one hundred forty-one".