11012121601622 has 8 divisors (see below), whose sum is σ = 16524932790816. Its totient is φ = 5503810671352.

The previous prime is 11012121601603. The next prime is 11012121601727. The reversal of 11012121601622 is 22610612121011.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 11012121601591 and 11012121601600.

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, 1125058613 + ... + 1125068400.

It is an arithmetic number, because the mean of its divisors is an integer number (2065616598852).

Almost surely, 2^{11012121601622} is an apocalyptic number.

11012121601622 is a deficient number, since it is larger than the sum of its proper divisors (5512811189194).

11012121601622 is a wasteful number, since it uses less digits than its factorization.

11012121601622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2250129462.

The product of its (nonzero) digits is 576, while the sum is 26.

Adding to 11012121601622 its reverse (22610612121011), we get a palindrome (33622733722633).

The spelling of 11012121601622 in words is "eleven trillion, twelve billion, one hundred twenty-one million, six hundred one thousand, six hundred twenty-two".