22010241402 has 32 divisors (see below), whose sum is σ = 51485947200. Its totient is φ = 6950602224.

The previous prime is 22010241359. The next prime is 22010241403. The reversal of 22010241402 is 20414201022.

22010241402 is a `hidden beast` number, since 2 + 20 + 1 + 0 + 241 + 402 = 666.

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 (22010241403) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10725213 + ... + 10727264.

It is an arithmetic number, because the mean of its divisors is an integer number (1608935850).

Almost surely, 2^22010241402 is an apocalyptic number.

22010241402 is an abundant number, since it is smaller than the sum of its proper divisors (29475705798).

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

22010241402 is a wasteful number, since it uses less digits than its factorization.

22010241402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21452507 (or 21452501 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 22010241402 its reverse (20414201022), we get a palindrome (42424442424).

The spelling of 22010241402 in words is "twenty-two billion, ten million, two hundred forty-one thousand, four hundred two".