121733624830 has 8 divisors (see below), whose sum is σ = 219120524712. Its totient is φ = 48693449928.

The previous prime is 121733624827. The next prime is 121733624839. The reversal of 121733624830 is 38426337121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (121733624839) 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, 6086681232 + ... + 6086681251.

It is an arithmetic number, because the mean of its divisors is an integer number (27390065589).

Almost surely, 2^121733624830 is an apocalyptic number.

121733624830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121733624830 is a deficient number, since it is larger than the sum of its proper divisors (97386899882).

121733624830 is a wasteful number, since it uses less digits than its factorization.

121733624830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12173362490.

The product of its (nonzero) digits is 145152, while the sum is 40.

The spelling of 121733624830 in words is "one hundred twenty-one billion, seven hundred thirty-three million, six hundred twenty-four thousand, eight hundred thirty".