113142035 has 16 divisors (see below), whose sum is σ = 137416512. Its totient is φ = 89424000.

The previous prime is 113142011. The next prime is 113142053. The reversal of 113142035 is 530241311.

It is not a de Polignac number, because 113142035 - 2¹² = 113137939 is a prime.

It is a super-2 number, since 2×113142035² = 25602240167882450, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113141998 and 113142016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 208865 + ... + 209405.

It is an arithmetic number, because the mean of its divisors is an integer number (8588532).

Almost surely, 2^113142035 is an apocalyptic number.

113142035 is a deficient number, since it is larger than the sum of its proper divisors (24274477).

113142035 is a wasteful number, since it uses less digits than its factorization.

113142035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 974.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 113142035 is about 10636.8244791385. The cubic root of 113142035 is about 483.6612885868.

Adding to 113142035 its reverse (530241311), we get a palindrome (643383346).

The spelling of 113142035 in words is "one hundred thirteen million, one hundred forty-two thousand, thirty-five".