222013101040 has 40 divisors (see below), whose sum is σ = 516214045008. Its totient is φ = 88799462400.

The previous prime is 222013100999. The next prime is 222013101091. The reversal of 222013101040 is 40101310222.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1275240 + ... + 1438840.

Almost surely, 2^222013101040 is an apocalyptic number.

222013101040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

222013101040 is an abundant number, since it is smaller than the sum of its proper divisors (294200943968).

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

222013101040 is a wasteful number, since it uses less digits than its factorization.

222013101040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180577 (or 180571 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 222013101040 its reverse (40101310222), we get a palindrome (262114411262).

The spelling of 222013101040 in words is "two hundred twenty-two billion, thirteen million, one hundred one thousand, forty".