113404013429 has 6 divisors (see below), whose sum is σ = 131918954454. Its totient is φ = 97203440040.

The previous prime is 113404013363. The next prime is 113404013441. The reversal of 113404013429 is 924310404311.

It can be written as a sum of positive squares in only one way, i.e., 79536972529 + 33867040900 = 282023^2 + 184030^2 .

It is not a de Polignac number, because 113404013429 - 2¹² = 113404009333 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 113404013395 and 113404013404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113404013629) 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, 1157183762 + ... + 1157183859.

It is an arithmetic number, because the mean of its divisors is an integer number (21986492409).

Almost surely, 2^113404013429 is an apocalyptic number.

It is an amenable number.

113404013429 is a deficient number, since it is larger than the sum of its proper divisors (18514941025).

113404013429 is an equidigital number, since it uses as much as digits as its factorization.

113404013429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314367635 (or 2314367628 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 32.

The spelling of 113404013429 in words is "one hundred thirteen billion, four hundred four million, thirteen thousand, four hundred twenty-nine".