222001024413 has 64 divisors (see below), whose sum is σ = 360444584448. Its totient is φ = 118645309440.

The previous prime is 222001024367. The next prime is 222001024423. The reversal of 222001024413 is 314420100222.

It is not a de Polignac number, because 222001024413 - 2¹² = 222001020317 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a self number, because there is not a number n which added to its sum of digits gives 222001024413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222001024423) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 38135043 + ... + 38140863.

It is an arithmetic number, because the mean of its divisors is an integer number (5631946632).

Almost surely, 2^222001024413 is an apocalyptic number.

It is an amenable number.

222001024413 is a deficient number, since it is larger than the sum of its proper divisors (138443560035).

222001024413 is a wasteful number, since it uses less digits than its factorization.

222001024413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6502.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 222001024413 its reverse (314420100222), we get a palindrome (536421124635).

The spelling of 222001024413 in words is "two hundred twenty-two billion, one million, twenty-four thousand, four hundred thirteen".