113224021010 has 16 divisors (see below), whose sum is σ = 215791663896. Its totient is φ = 42625513728.

The previous prime is 113224020971. The next prime is 113224021033. The reversal of 113224021010 is 10120422311.

It can be written as a sum of positive squares in 4 ways, for example, as 87948426721 + 25275594289 = 296561^2 + 158983^2 .

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 113224021010.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 333011657 + ... + 333011996.

Almost surely, 2^113224021010 is an apocalyptic number.

113224021010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

113224021010 is a deficient number, since it is larger than the sum of its proper divisors (102567642886).

113224021010 is a wasteful number, since it uses less digits than its factorization.

113224021010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666023677.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 113224021010 its reverse (10120422311), we get a palindrome (123344443321).

The spelling of 113224021010 in words is "one hundred thirteen billion, two hundred twenty-four million, twenty-one thousand, ten".