121352302122232 has 16 divisors (see below), whose sum is σ = 227605512905640. Its totient is φ = 60657498680736.

The previous prime is 121352302122211. The next prime is 121352302122281. The reversal of 121352302122232 is 232221203253121.

It is a junction number, because it is equal to n+sod(n) for n = 121352302122194 and 121352302122203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2331519898 + ... + 2331571945.

Almost surely, 2^{121352302122232} is an apocalyptic number.

It is an amenable number.

121352302122232 is a deficient number, since it is larger than the sum of its proper divisors (106253210783408).

121352302122232 is a wasteful number, since it uses less digits than its factorization.

121352302122232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4663095102 (or 4663095098 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 121352302122232 its reverse (232221203253121), we get a palindrome (353573505375353).

The spelling of 121352302122232 in words is "one hundred twenty-one trillion, three hundred fifty-two billion, three hundred two million, one hundred twenty-two thousand, two hundred thirty-two".