34221551426 has 16 divisors (see below), whose sum is σ = 52589535768. Its totient is φ = 16691788800.

The previous prime is 34221551401. The next prime is 34221551477. The reversal of 34221551426 is 62415512243.

It can be written as a sum of positive squares in 4 ways, for example, as 24390630625 + 9830920801 = 156175^2 + 99151^2 .

It is a super-2 number, since 2×34221551426² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

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, 1440686 + ... + 1464246.

Almost surely, 2^34221551426 is an apocalyptic number.

34221551426 is a deficient number, since it is larger than the sum of its proper divisors (18367984342).

34221551426 is a wasteful number, since it uses less digits than its factorization.

34221551426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41317.

The product of its digits is 57600, while the sum is 35.

The spelling of 34221551426 in words is "thirty-four billion, two hundred twenty-one million, five hundred fifty-one thousand, four hundred twenty-six".