121122310132336 has 20 divisors (see below), whose sum is σ = 234677173788864. Its totient is φ = 60560458832000.

The previous prime is 121122310132183. The next prime is 121122310132337. The reversal of 121122310132336 is 633231013221121.

It is a super-2 number, since 2×121122310132336² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121122310132298 and 121122310132307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121122310132337) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42077965 + ... + 44864236.

Almost surely, 2^{121122310132336} is an apocalyptic number.

121122310132336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

121122310132336 is a deficient number, since it is larger than the sum of its proper divisors (113554863656528).

121122310132336 is an equidigital number, since it uses as much as digits as its factorization.

121122310132336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87029280 (or 87029274 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 31.

Adding to 121122310132336 its reverse (633231013221121), we get a palindrome (754353323353457).

The spelling of 121122310132336 in words is "one hundred twenty-one trillion, one hundred twenty-two billion, three hundred ten million, one hundred thirty-two thousand, three hundred thirty-six".