22033370070 has 96 divisors (see below), whose sum is σ = 59391861984. Its totient is φ = 5663116800.

The previous prime is 22033370057. The next prime is 22033370077. The reversal of 22033370070 is 7007333022.

It is a happy number.

22033370070 is a `hidden beast` number, since 220 + 3 + 3 + 370 + 0 + 70 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22033370077) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 270300 + ... + 342240.

It is an arithmetic number, because the mean of its divisors is an integer number (618665229).

Almost surely, 2^22033370070 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 22033370070, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29695930992).

22033370070 is an abundant number, since it is smaller than the sum of its proper divisors (37358491914).

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

22033370070 is a wasteful number, since it uses less digits than its factorization.

22033370070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72078 (or 72075 counting only the distinct ones).

The product of its (nonzero) digits is 5292, while the sum is 27.

The spelling of 22033370070 in words is "twenty-two billion, thirty-three million, three hundred seventy thousand, seventy".