113040311434 has 16 divisors (see below), whose sum is σ = 171541180800. Its totient is φ = 55863680400.

The previous prime is 113040311431. The next prime is 113040311443. The reversal of 113040311434 is 434113040311.

It is a happy number.

It is a super-3 number, since 3×113040311434³ (a number of 34 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 113040311399 and 113040311408.

It is not an unprimeable number, because it can be changed into a prime (113040311431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 880369 + ... + 1000564.

It is an arithmetic number, because the mean of its divisors is an integer number (10721323800).

Almost surely, 2^113040311434 is an apocalyptic number.

113040311434 is a deficient number, since it is larger than the sum of its proper divisors (58500869366).

113040311434 is a wasteful number, since it uses less digits than its factorization.

113040311434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1881285.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 113040311434 its reverse (434113040311), we get a palindrome (547153351745).

The spelling of 113040311434 in words is "one hundred thirteen billion, forty million, three hundred eleven thousand, four hundred thirty-four".