121630101501466 has 8 divisors (see below), whose sum is σ = 186688062769824. Its totient is φ = 59400747244860.

The previous prime is 121630101501443. The next prime is 121630101501511. The reversal of 121630101501466 is 664105101036121.

It is a happy number.

121630101501466 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 707151752830 + ... + 707151753001.

It is an arithmetic number, because the mean of its divisors is an integer number (23336007846228).

Almost surely, 2^{121630101501466} is an apocalyptic number.

121630101501466 is a deficient number, since it is larger than the sum of its proper divisors (65057961268358).

121630101501466 is a wasteful number, since it uses less digits than its factorization.

121630101501466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1414303505876.

The product of its (nonzero) digits is 25920, while the sum is 37.

Adding to 121630101501466 its reverse (664105101036121), we get a palindrome (785735202537587).

The spelling of 121630101501466 in words is "one hundred twenty-one trillion, six hundred thirty billion, one hundred one million, five hundred one thousand, four hundred sixty-six".