70242224022 has 12 divisors (see below), whose sum is σ = 152191485420. Its totient is φ = 23414074668.

The previous prime is 70242223991. The next prime is 70242224023. The reversal of 70242224022 is 22042224207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70242224023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1951172872 + ... + 1951172907.

It is an arithmetic number, because the mean of its divisors is an integer number (12682623785).

Almost surely, 2^70242224022 is an apocalyptic number.

70242224022 is an abundant number, since it is smaller than the sum of its proper divisors (81949261398).

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

70242224022 is a wasteful number, since it uses less digits than its factorization.

70242224022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3902345787 (or 3902345784 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 27.

Adding to 70242224022 its reverse (22042224207), we get a palindrome (92284448229).

The spelling of 70242224022 in words is "seventy billion, two hundred forty-two million, two hundred twenty-four thousand, twenty-two".