113035212 has 18 divisors (see below), whose sum is σ = 285727988. Its totient is φ = 37678392.

The previous prime is 113035211. The next prime is 113035213. The reversal of 113035212 is 212530311.

It is an interprime number because it is at equal distance from previous prime (113035211) and next prime (113035213).

It is a tau number, because it is divible by the number of its divisors (18).

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

It is not an unprimeable number, because it can be changed into a prime (113035211) 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, 1569898 + ... + 1569969.

Almost surely, 2^113035212 is an apocalyptic number.

113035212 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113035212 is an abundant number, since it is smaller than the sum of its proper divisors (172692776).

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

113035212 is a wasteful number, since it uses less digits than its factorization.

113035212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3139877 (or 3139872 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 18.

The square root of 113035212 is about 10631.8019168907. The cubic root of 113035212 is about 483.5090244627.

Adding to 113035212 its reverse (212530311), we get a palindrome (325565523).

The spelling of 113035212 in words is "one hundred thirteen million, thirty-five thousand, two hundred twelve".