22010947416 has 48 divisors (see below), whose sum is σ = 61066965960. Its totient is φ = 7158030720.

The previous prime is 22010947411. The next prime is 22010947417. The reversal of 22010947416 is 61474901022.

It is a happy number.

22010947416 is a `hidden beast` number, since 220 + 10 + 9 + 4 + 7 + 416 = 666.

It is a super-2 number, since 2×22010947416² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22010947411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3725190 + ... + 3731093.

Almost surely, 2^22010947416 is an apocalyptic number.

It is an amenable number.

22010947416 is an abundant number, since it is smaller than the sum of its proper divisors (39056018544).

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

22010947416 is a wasteful number, since it uses less digits than its factorization.

22010947416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7456336 (or 7456329 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The spelling of 22010947416 in words is "twenty-two billion, ten million, nine hundred forty-seven thousand, four hundred sixteen".