70242224000 has 256 divisors, whose sum is σ = 189130032000. Its totient is φ = 25790054400.

The previous prime is 70242223991. The next prime is 70242224023. The reversal of 70242224000 is 42224207.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 41391152 + ... + 41392848.

Almost surely, 2^70242224000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 70242224000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94565016000).

70242224000 is an abundant number, since it is smaller than the sum of its proper divisors (118887808000).

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

70242224000 is a wasteful number, since it uses less digits than its factorization.

70242224000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1938 (or 1916 counting only the distinct ones).

The product of its (nonzero) digits is 1792, while the sum is 23.

Adding to 70242224000 its reverse (42224207), we get a palindrome (70284448207).

The spelling of 70242224000 in words is "seventy billion, two hundred forty-two million, two hundred twenty-four thousand".