120001021314 has 32 divisors (see below), whose sum is σ = 240870150144. Its totient is φ = 39855760080.

The previous prime is 120001021303. The next prime is 120001021331. The reversal of 120001021314 is 413120100021.

It is a junction number, because it is equal to n+sod(n) for n = 120001021293 and 120001021302.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5218927 + ... + 5241869.

It is an arithmetic number, because the mean of its divisors is an integer number (7527192192).

Almost surely, 2^120001021314 is an apocalyptic number.

120001021314 is an abundant number, since it is smaller than the sum of its proper divisors (120869128830).

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

120001021314 is a wasteful number, since it uses less digits than its factorization.

120001021314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26062.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 120001021314 its reverse (413120100021), we get a palindrome (533121121335).

The spelling of 120001021314 in words is "one hundred twenty billion, one million, twenty-one thousand, three hundred fourteen".