242121334411414 has 16 divisors (see below), whose sum is σ = 367799391086400. Its totient is φ = 119521705290624.

The previous prime is 242121334411399. The next prime is 242121334411433. The reversal of 242121334411414 is 414114433121242.

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 7 ways as a sum of consecutive naturals, for example, 39083229 + ... + 44852440.

It is an arithmetic number, because the mean of its divisors is an integer number (22987461942900).

Almost surely, 2^{242121334411414} is an apocalyptic number.

242121334411414 is a deficient number, since it is larger than the sum of its proper divisors (125678056674986).

242121334411414 is a wasteful number, since it uses less digits than its factorization.

242121334411414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83954007.

The product of its digits is 73728, while the sum is 37.

Adding to 242121334411414 its reverse (414114433121242), we get a palindrome (656235767532656).

The spelling of 242121334411414 in words is "two hundred forty-two trillion, one hundred twenty-one billion, three hundred thirty-four million, four hundred eleven thousand, four hundred fourteen".