14020001100 has 288 divisors, whose sum is σ = 53174374400. Its totient is φ = 3101068800.

The previous prime is 14020001087. The next prime is 14020001123. The reversal of 14020001100 is 110002041.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (9).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 573936 + ... + 597864.

Almost surely, 2^14020001100 is an apocalyptic number.

14020001100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 14020001100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (26587187200).

14020001100 is an abundant number, since it is smaller than the sum of its proper divisors (39154373300).

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

14020001100 is a wasteful number, since it uses less digits than its factorization.

14020001100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23990 (or 23977 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 9.

Adding to 14020001100 its reverse (110002041), we get a palindrome (14130003141).

The spelling of 14020001100 in words is "fourteen billion, twenty million, one thousand, one hundred".