121300015414 has 8 divisors (see below), whose sum is σ = 182006591688. Its totient is φ = 60631151520.

The previous prime is 121300015381. The next prime is 121300015429. The reversal of 121300015414 is 414510003121.

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

It is a super-3 number, since 3×121300015414³ (a number of 34 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 9420052 + ... + 9432919.

It is an arithmetic number, because the mean of its divisors is an integer number (22750823961).

Almost surely, 2^121300015414 is an apocalyptic number.

121300015414 is a deficient number, since it is larger than the sum of its proper divisors (60706576274).

121300015414 is a wasteful number, since it uses less digits than its factorization.

121300015414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18856190.

The product of its (nonzero) digits is 480, while the sum is 22.

Adding to 121300015414 its reverse (414510003121), we get a palindrome (535810018535).

The spelling of 121300015414 in words is "one hundred twenty-one billion, three hundred million, fifteen thousand, four hundred fourteen".