147222237074 has 32 divisors (see below), whose sum is σ = 249118203456. Its totient is φ = 64676589120.

The previous prime is 147222237049. The next prime is 147222237083. The reversal of 147222237074 is 470732222741.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 864137 + ... + 1020380.

It is an arithmetic number, because the mean of its divisors is an integer number (7784943858).

Almost surely, 2^147222237074 is an apocalyptic number.

147222237074 is a deficient number, since it is larger than the sum of its proper divisors (101895966382).

147222237074 is a wasteful number, since it uses less digits than its factorization.

147222237074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884650.

The product of its (nonzero) digits is 263424, while the sum is 41.

The spelling of 147222237074 in words is "one hundred forty-seven billion, two hundred twenty-two million, two hundred thirty-seven thousand, seventy-four".