121014121410122 has 16 divisors (see below), whose sum is σ = 183318899410944. Its totient is φ = 59907824730000.

The previous prime is 121014121410107. The next prime is 121014121410157. The reversal of 121014121410122 is 221014121410121.

It is a super-4 number, since 4×121014121410122⁴ (a number of 57 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136471847 + ... + 137355717.

It is an arithmetic number, because the mean of its divisors is an integer number (11457431213184).

Almost surely, 2^{121014121410122} is an apocalyptic number.

121014121410122 is a deficient number, since it is larger than the sum of its proper divisors (62304778000822).

121014121410122 is a wasteful number, since it uses less digits than its factorization.

121014121410122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1561765.

The product of its (nonzero) digits is 256, while the sum is 23.

Adding to 121014121410122 its reverse (221014121410121), we get a palindrome (342028242820243).

Subtracting 121014121410122 from its reverse (221014121410121), we obtain a palindrome (99999999999999).

The spelling of 121014121410122 in words is "one hundred twenty-one trillion, fourteen billion, one hundred twenty-one million, four hundred ten thousand, one hundred twenty-two".