220011331996 has 6 divisors (see below), whose sum is σ = 385019831000. Its totient is φ = 110005665996.

The previous prime is 220011331987. The next prime is 220011332059. The reversal of 220011331996 is 699133110022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27501416496 + ... + 27501416503.

Almost surely, 2^220011331996 is an apocalyptic number.

It is an amenable number.

220011331996 is a deficient number, since it is larger than the sum of its proper divisors (165008499004).

220011331996 is a wasteful number, since it uses less digits than its factorization.

220011331996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55002833003 (or 55002833001 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 37.

The spelling of 220011331996 in words is "two hundred twenty billion, eleven million, three hundred thirty-one thousand, nine hundred ninety-six".