10990601822 has 8 divisors (see below), whose sum is σ = 16544572272. Its totient is φ = 5475744400.

The previous prime is 10990601821. The next prime is 10990601879. The reversal of 10990601822 is 22810609901.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10990601821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9777554 + ... + 9778677.

It is an arithmetic number, because the mean of its divisors is an integer number (2068071534).

Almost surely, 2^10990601822 is an apocalyptic number.

10990601822 is a deficient number, since it is larger than the sum of its proper divisors (5553970450).

10990601822 is a wasteful number, since it uses less digits than its factorization.

10990601822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19556514.

The product of its (nonzero) digits is 15552, while the sum is 38.

The spelling of 10990601822 in words is "ten billion, nine hundred ninety million, six hundred one thousand, eight hundred twenty-two".