14220332021340 has 72 divisors (see below), whose sum is σ = 43206070078080. Its totient is φ = 3785841247104.

The previous prime is 14220332021333. The next prime is 14220332021353. The reversal of 14220332021340 is 4312023302241.

14220332021340 is a `hidden beast` number, since 1 + 4 + 2 + 203 + 320 + 2 + 134 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 64966395 + ... + 65184914.

It is an arithmetic number, because the mean of its divisors is an integer number (600084306640).

Almost surely, 2^{14220332021340} is an apocalyptic number.

14220332021340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14220332021340 is an abundant number, since it is smaller than the sum of its proper divisors (28985738056740).

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

14220332021340 is a wasteful number, since it uses less digits than its factorization.

14220332021340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130151931 (or 130151926 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 14220332021340 its reverse (4312023302241), we get a palindrome (18532355323581).

The spelling of 14220332021340 in words is "fourteen trillion, two hundred twenty billion, three hundred thirty-two million, twenty-one thousand, three hundred forty".