11012120012022 has 8 divisors (see below), whose sum is σ = 22024240024056. Its totient is φ = 3670706670672.

The previous prime is 11012120012011. The next prime is 11012120012051. The reversal of 11012120012022 is 22021002121011.

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

11012120012022 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 11012120011992 and 11012120012010.

It is a congruent number.

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, 917676667663 + ... + 917676667674.

It is an arithmetic number, because the mean of its divisors is an integer number (2753030003007).

Almost surely, 2^{11012120012022} is an apocalyptic number.

11012120012022 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11012120012022 is a wasteful number, since it uses less digits than its factorization.

11012120012022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1835353335342.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 11012120012022 its reverse (22021002121011), we get a palindrome (33033122133033).

The spelling of 11012120012022 in words is "eleven trillion, twelve billion, one hundred twenty million, twelve thousand, twenty-two".