121001230234 has 8 divisors (see below), whose sum is σ = 181547153568. Its totient is φ = 60485512380.

The previous prime is 121001230169. The next prime is 121001230243. The reversal of 121001230234 is 432032100121.

It is a happy number.

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

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, 7541352 + ... + 7557379.

It is an arithmetic number, because the mean of its divisors is an integer number (22693394196).

Almost surely, 2^121001230234 is an apocalyptic number.

121001230234 is a deficient number, since it is larger than the sum of its proper divisors (60545923334).

121001230234 is a wasteful number, since it uses less digits than its factorization.

121001230234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15102740.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 121001230234 its reverse (432032100121), we get a palindrome (553033330355).

The spelling of 121001230234 in words is "one hundred twenty-one billion, one million, two hundred thirty thousand, two hundred thirty-four".