121741322626 has 16 divisors (see below), whose sum is σ = 227672084160. Its totient is φ = 47431684080.

The previous prime is 121741322617. The next prime is 121741322653. The reversal of 121741322626 is 626223147121.

It is a super-3 number, since 3×121741322626³ (a number of 34 digits) contains 333 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, 395263881 + ... + 395264188.

It is an arithmetic number, because the mean of its divisors is an integer number (14229505260).

Almost surely, 2^121741322626 is an apocalyptic number.

121741322626 is a deficient number, since it is larger than the sum of its proper divisors (105930761534).

121741322626 is a wasteful number, since it uses less digits than its factorization.

121741322626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 790528089.

The product of its digits is 48384, while the sum is 37.

Adding to 121741322626 its reverse (626223147121), we get a palindrome (747964469747).

The spelling of 121741322626 in words is "one hundred twenty-one billion, seven hundred forty-one million, three hundred twenty-two thousand, six hundred twenty-six".