113853429143 has 2 divisors, whose sum is σ = 113853429144. Its totient is φ = 113853429142.

The previous prime is 113853429133. The next prime is 113853429149. The reversal of 113853429143 is 341924358311.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 113853429143 - 2⁴ = 113853429127 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 113853429094 and 113853429103.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (113853429149) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56926714571 + 56926714572.

It is an arithmetic number, because the mean of its divisors is an integer number (56926714572).

Almost surely, 2^113853429143 is an apocalyptic number.

113853429143 is a deficient number, since it is larger than the sum of its proper divisors (1).

113853429143 is an equidigital number, since it uses as much as digits as its factorization.

113853429143 is an evil number, because the sum of its binary digits is even.

The product of its digits is 311040, while the sum is 44.

The spelling of 113853429143 in words is "one hundred thirteen billion, eight hundred fifty-three million, four hundred twenty-nine thousand, one hundred forty-three".