42024402222 has 32 divisors (see below), whose sum is σ = 94851319680. Its totient is φ = 12295540320.

The previous prime is 42024402221. The next prime is 42024402223. The reversal of 42024402222 is 22220442024.

It is an interprime number because it is at equal distance from previous prime (42024402221) and next prime (42024402223).

It is a junction number, because it is equal to n+sod(n) for n = 42024402192 and 42024402201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42024402221) 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, 10976248 + ... + 10980075.

It is an arithmetic number, because the mean of its divisors is an integer number (2964103740).

Almost surely, 2^42024402222 is an apocalyptic number.

42024402222 is an abundant number, since it is smaller than the sum of its proper divisors (52826917458).

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

42024402222 is a wasteful number, since it uses less digits than its factorization.

42024402222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21956368.

The product of its (nonzero) digits is 4096, while the sum is 24.

Adding to 42024402222 its reverse (22220442024), we get a palindrome (64244844246).

The spelling of 42024402222 in words is "forty-two billion, twenty-four million, four hundred two thousand, two hundred twenty-two".