70000298922 has 16 divisors (see below), whose sum is σ = 140010092352. Its totient is φ = 23331850560.

The previous prime is 70000298839. The next prime is 70000298933. The reversal of 70000298922 is 22989200007.

It is a super-4 number, since 4×70000298922⁴ (a number of 44 digits) contains 4444 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297903 + ... + 478274.

It is an arithmetic number, because the mean of its divisors is an integer number (8750630772).

Almost surely, 2^70000298922 is an apocalyptic number.

70000298922 is an abundant number, since it is smaller than the sum of its proper divisors (70009793430).

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

70000298922 is a wasteful number, since it uses less digits than its factorization.

70000298922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791213.

The product of its (nonzero) digits is 36288, while the sum is 39.

Adding to 70000298922 its reverse (22989200007), we get a palindrome (92989498929).

The spelling of 70000298922 in words is "seventy billion, two hundred ninety-eight thousand, nine hundred twenty-two".