14120020310 has 64 divisors (see below), whose sum is σ = 29507353920. Its totient is φ = 4807864320.

The previous prime is 14120020309. The next prime is 14120020319. The reversal of 14120020310 is 1302002141.

It is a super-2 number, since 2×14120020310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14120020319) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 349226 + ... + 387554.

It is an arithmetic number, because the mean of its divisors is an integer number (461052405).

Almost surely, 2^14120020310 is an apocalyptic number.

14120020310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14120020310 is an abundant number, since it is smaller than the sum of its proper divisors (15387333610).

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

14120020310 is a wasteful number, since it uses less digits than its factorization.

14120020310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38561.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 14120020310 its reverse (1302002141), we get a palindrome (15422022451).

The spelling of 14120020310 in words is "fourteen billion, one hundred twenty million, twenty thousand, three hundred ten".