4422429444986 has 32 divisors (see below), whose sum is σ = 7629243043968. Its totient is φ = 1883365355520.

The previous prime is 4422429444967. The next prime is 4422429445013. The reversal of 4422429444986 is 6894449242244.

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, 1451561 + ... + 3309363.

It is an arithmetic number, because the mean of its divisors is an integer number (238413845124).

Almost surely, 2^{4422429444986} is an apocalyptic number.

4422429444986 is a deficient number, since it is larger than the sum of its proper divisors (3206813598982).

4422429444986 is a wasteful number, since it uses less digits than its factorization.

4422429444986 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1858886.

The product of its digits is 127401984, while the sum is 62.

The spelling of 4422429444986 in words is "four trillion, four hundred twenty-two billion, four hundred twenty-nine million, four hundred forty-four thousand, nine hundred eighty-six".