426282022028 has 24 divisors (see below), whose sum is σ = 764184117312. Its totient is φ = 207954636624.

The previous prime is 426282021989. The next prime is 426282022031. The reversal of 426282022028 is 820220282624.

It is a junction number, because it is equal to n+sod(n) for n = 426282021982 and 426282022000.

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, 1210250 + ... + 1522257.

It is an arithmetic number, because the mean of its divisors is an integer number (31841004888).

Almost surely, 2^426282022028 is an apocalyptic number.

It is an amenable number.

426282022028 is a deficient number, since it is larger than the sum of its proper divisors (337902095284).

426282022028 is a wasteful number, since it uses less digits than its factorization.

426282022028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2733461 (or 2733459 counting only the distinct ones).

The product of its (nonzero) digits is 98304, while the sum is 38.

The spelling of 426282022028 in words is "four hundred twenty-six billion, two hundred eighty-two million, twenty-two thousand, twenty-eight".