4022212310100 has 90 divisors (see below), whose sum is σ = 13038423313454. Its totient is φ = 1072589947200.

The previous prime is 4022212310021. The next prime is 4022212310131. The reversal of 4022212310100 is 10132122204.

It is a happy number.

4022212310100 is a `hidden beast` number, since 40 + 2 + 2 + 212 + 310 + 100 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 706215013956 + 3315997296144 = 840366^2 + 1820988^2 .

It is a tau number, because it is divible by the number of its divisors (90).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 29 ways as a sum of consecutive naturals, for example, 248276611 + ... + 248292810.

Almost surely, 2^{4022212310100} is an apocalyptic number.

It is an amenable number.

4022212310100 is an abundant number, since it is smaller than the sum of its proper divisors (9016211003354).

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

4022212310100 is a wasteful number, since it uses less digits than its factorization.

4022212310100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 496569447 (or 496569431 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 4022212310100 its reverse (10132122204), we get a palindrome (4032344432304).

The spelling of 4022212310100 in words is "four trillion, twenty-two billion, two hundred twelve million, three hundred ten thousand, one hundred".