121414301112 has 64 divisors (see below), whose sum is σ = 327368069280. Its totient is φ = 37302999552.

The previous prime is 121414301101. The next prime is 121414301147. The reversal of 121414301112 is 211103414121.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76183 + ... + 498630.

Almost surely, 2^121414301112 is an apocalyptic number.

121414301112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

121414301112 is an abundant number, since it is smaller than the sum of its proper divisors (205953768168).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121414301112 is a wasteful number, since it uses less digits than its factorization.

121414301112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575512 (or 575508 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

Adding to 121414301112 its reverse (211103414121), we get a palindrome (332517715233).

The spelling of 121414301112 in words is "one hundred twenty-one billion, four hundred fourteen million, three hundred one thousand, one hundred twelve".