113042070 has 24 divisors (see below), whose sum is σ = 293909616. Its totient is φ = 30144528.

The previous prime is 113042063. The next prime is 113042081. The reversal of 113042070 is 70240311.

It is a super-3 number, since 3×113042070³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 627922 + ... + 628101.

It is an arithmetic number, because the mean of its divisors is an integer number (12246234).

Almost surely, 2^113042070 is an apocalyptic number.

113042070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113042070 is an abundant number, since it is smaller than the sum of its proper divisors (180867546).

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

113042070 is a wasteful number, since it uses less digits than its factorization.

113042070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256036 (or 1256033 counting only the distinct ones).

The product of its (nonzero) digits is 168, while the sum is 18.

The square root of 113042070 is about 10632.1244349377. The cubic root of 113042070 is about 483.5188026483.

Adding to 113042070 its reverse (70240311), we get a palindrome (183282381).

The spelling of 113042070 in words is "one hundred thirteen million, forty-two thousand, seventy".