6112021121428 has 12 divisors (see below), whose sum is σ = 10702793787840. Its totient is φ = 3054080039192.

The previous prime is 6112021121413. The next prime is 6112021121431. The reversal of 6112021121428 is 8241211202116.

It is a self number, because there is not a number n which added to its sum of digits gives 6112021121428.

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, 482623258 + ... + 482635921.

It is an arithmetic number, because the mean of its divisors is an integer number (891899482320).

Almost surely, 2^{6112021121428} is an apocalyptic number.

It is an amenable number.

6112021121428 is a deficient number, since it is larger than the sum of its proper divisors (4590772666412).

6112021121428 is a wasteful number, since it uses less digits than its factorization.

6112021121428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 965260766 (or 965260764 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The spelling of 6112021121428 in words is "six trillion, one hundred twelve billion, twenty-one million, one hundred twenty-one thousand, four hundred twenty-eight".