2227922794426 has 8 divisors (see below), whose sum is σ = 3819296219040. Its totient is φ = 954824054748.

The previous prime is 2227922794381. The next prime is 2227922794441. The reversal of 2227922794426 is 6244972297222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79568671216 + ... + 79568671243.

It is an arithmetic number, because the mean of its divisors is an integer number (477412027380).

Almost surely, 2^{2227922794426} is an apocalyptic number.

2227922794426 is a deficient number, since it is larger than the sum of its proper divisors (1591373424614).

2227922794426 is a wasteful number, since it uses less digits than its factorization.

2227922794426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159137342468.

The product of its digits is 24385536, while the sum is 58.

The spelling of 2227922794426 in words is "two trillion, two hundred twenty-seven billion, nine hundred twenty-two million, seven hundred ninety-four thousand, four hundred twenty-six".