121352024304 has 60 divisors (see below), whose sum is σ = 388133858736. Its totient is φ = 34672006656.

The previous prime is 121352024303. The next prime is 121352024329. The reversal of 121352024304 is 403420253121.

121352024304 is a `hidden beast` number, since 1 + 2 + 1 + 352 + 0 + 2 + 4 + 304 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121352024303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 60193449 + ... + 60195464.

Almost surely, 2^121352024304 is an apocalyptic number.

121352024304 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

121352024304 is an abundant number, since it is smaller than the sum of its proper divisors (266781834432).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121352024304 is a wasteful number, since it uses less digits than its factorization.

121352024304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120388934 (or 120388925 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 121352024304 its reverse (403420253121), we get a palindrome (524772277425).

The spelling of 121352024304 in words is "one hundred twenty-one billion, three hundred fifty-two million, twenty-four thousand, three hundred four".