427233340722 has 16 divisors (see below), whose sum is σ = 854542320192. Its totient is φ = 142398507120.

The previous prime is 427233340673. The next prime is 427233340763. The reversal of 427233340722 is 227043332724.

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, 3078054 + ... + 3213857.

It is an arithmetic number, because the mean of its divisors is an integer number (53408895012).

Almost surely, 2^427233340722 is an apocalyptic number.

427233340722 is an abundant number, since it is smaller than the sum of its proper divisors (427308979470).

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

427233340722 is a wasteful number, since it uses less digits than its factorization.

427233340722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6303233.

The product of its (nonzero) digits is 338688, while the sum is 39.

The spelling of 427233340722 in words is "four hundred twenty-seven billion, two hundred thirty-three million, three hundred forty thousand, seven hundred twenty-two".