1794690111368 has 32 divisors (see below), whose sum is σ = 4195379482560. Its totient is φ = 699229913280.

The previous prime is 1794690111349. The next prime is 1794690111407. The reversal of 1794690111368 is 8631110964971.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1456728371 + ... + 1456729602.

It is an arithmetic number, because the mean of its divisors is an integer number (131105608830).

Almost surely, 2^{1794690111368} is an apocalyptic number.

It is an amenable number.

1794690111368 is an abundant number, since it is smaller than the sum of its proper divisors (2400689371192).

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

1794690111368 is a wasteful number, since it uses less digits than its factorization.

1794690111368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2913457997 (or 2913457993 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 56.

The spelling of 1794690111368 in words is "one trillion, seven hundred ninety-four billion, six hundred ninety million, one hundred eleven thousand, three hundred sixty-eight".