121351350332 has 24 divisors (see below), whose sum is σ = 216445446000. Its totient is φ = 59514377216.

The previous prime is 121351350331. The next prime is 121351350347. The reversal of 121351350332 is 233053153121.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 121351350295 and 121351350304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121351350331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 466643 + ... + 678570.

It is an arithmetic number, because the mean of its divisors is an integer number (9018560250).

Almost surely, 2^121351350332 is an apocalyptic number.

It is an amenable number.

121351350332 is a deficient number, since it is larger than the sum of its proper divisors (95094095668).

121351350332 is a wasteful number, since it uses less digits than its factorization.

121351350332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1145725 (or 1145723 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The spelling of 121351350332 in words is "one hundred twenty-one billion, three hundred fifty-one million, three hundred fifty thousand, three hundred thirty-two".