10120301421 has 8 divisors (see below), whose sum is σ = 13807543200. Its totient is φ = 6589963632.

The previous prime is 10120301413. The next prime is 10120301431. The reversal of 10120301421 is 12410302101.

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

It is not a de Polignac number, because 10120301421 - 2³ = 10120301413 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10120301421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10120301431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39225846 + ... + 39226103.

It is an arithmetic number, because the mean of its divisors is an integer number (1725942900).

Almost surely, 2^10120301421 is an apocalyptic number.

It is an amenable number.

10120301421 is a deficient number, since it is larger than the sum of its proper divisors (3687241779).

10120301421 is an equidigital number, since it uses as much as digits as its factorization.

10120301421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78451995.

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

Adding to 10120301421 its reverse (12410302101), we get a palindrome (22530603522).

The spelling of 10120301421 in words is "ten billion, one hundred twenty million, three hundred one thousand, four hundred twenty-one".