70204556222 has 4 divisors (see below), whose sum is σ = 105306834336. Its totient is φ = 35102278110.

The previous prime is 70204556221. The next prime is 70204556239. The reversal of 70204556222 is 22265540207.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (70204556221) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17551139054 + ... + 17551139057.

It is an arithmetic number, because the mean of its divisors is an integer number (26326708584).

Almost surely, 2^70204556222 is an apocalyptic number.

70204556222 is a deficient number, since it is larger than the sum of its proper divisors (35102278114).

70204556222 is a wasteful number, since it uses less digits than its factorization.

70204556222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35102278113.

The product of its (nonzero) digits is 67200, while the sum is 35.

The spelling of 70204556222 in words is "seventy billion, two hundred four million, five hundred fifty-six thousand, two hundred twenty-two".