201411143124 has 24 divisors (see below), whose sum is σ = 474351480288. Its totient is φ = 66509598240.

The previous prime is 201411143113. The next prime is 201411143183. The reversal of 201411143124 is 421341114102.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 201411143094 and 201411143103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78429847 + ... + 78432414.

It is an arithmetic number, because the mean of its divisors is an integer number (19764645012).

Almost surely, 2^201411143124 is an apocalyptic number.

It is an amenable number.

201411143124 is an abundant number, since it is smaller than the sum of its proper divisors (272940337164).

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

201411143124 is a wasteful number, since it uses less digits than its factorization.

201411143124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156862375 (or 156862373 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 24.

Adding to 201411143124 its reverse (421341114102), we get a palindrome (622752257226).

The spelling of 201411143124 in words is "two hundred one billion, four hundred eleven million, one hundred forty-three thousand, one hundred twenty-four".