14021241243400 has 24 divisors (see below), whose sum is σ = 32599385891370. Its totient is φ = 5608496497280.

The previous prime is 14021241243389. The next prime is 14021241243403. The reversal of 14021241243400 is 434214212041.

It can be written as a sum of positive squares in 3 ways, for example, as 8018966641284 + 6002274602116 = 2831778^2 + 2449954^2 .

It is not an unprimeable number, because it can be changed into a prime (14021241243403) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35053102909 + ... + 35053103308.

Almost surely, 2^{14021241243400} is an apocalyptic number.

14021241243400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14021241243400 is an abundant number, since it is smaller than the sum of its proper divisors (18578144647970).

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

14021241243400 is a wasteful number, since it uses less digits than its factorization.

14021241243400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70106206233 (or 70106206224 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 28.

Adding to 14021241243400 its reverse (434214212041), we get a palindrome (14455455455441).

The spelling of 14021241243400 in words is "fourteen trillion, twenty-one billion, two hundred forty-one million, two hundred forty-three thousand, four hundred".