121430411341 has 16 divisors (see below), whose sum is σ = 130963903488. Its totient is φ = 112170643200.

The previous prime is 121430411329. The next prime is 121430411351. The reversal of 121430411341 is 143114034121.

It is a cyclic number.

It is not a de Polignac number, because 121430411341 - 2¹¹ = 121430409293 is a prime.

It is a super-2 number, since 2×121430411341² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121430411351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 353676 + ... + 606586.

It is an arithmetic number, because the mean of its divisors is an integer number (8185243968).

Almost surely, 2^121430411341 is an apocalyptic number.

It is an amenable number.

121430411341 is a deficient number, since it is larger than the sum of its proper divisors (9533492147).

121430411341 is a wasteful number, since it uses less digits than its factorization.

121430411341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253452.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 121430411341 its reverse (143114034121), we get a palindrome (264544445462).

The spelling of 121430411341 in words is "one hundred twenty-one billion, four hundred thirty million, four hundred eleven thousand, three hundred forty-one".