190714828077 has 8 divisors (see below), whose sum is σ = 282540486080. Its totient is φ = 127143218700.

The previous prime is 190714828039. The next prime is 190714828111. The reversal of 190714828077 is 770828417091.

190714828077 is a `hidden beast` number, since 1 + 90 + 7 + 1 + 482 + 8 + 0 + 77 = 666.

It is not a de Polignac number, because 190714828077 - 2¹⁰ = 190714827053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190714824077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3531756049 + ... + 3531756102.

It is an arithmetic number, because the mean of its divisors is an integer number (35317560760).

Almost surely, 2^190714828077 is an apocalyptic number.

It is an amenable number.

190714828077 is a deficient number, since it is larger than the sum of its proper divisors (91825658003).

190714828077 is an equidigital number, since it uses as much as digits as its factorization.

190714828077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7063512160 (or 7063512154 counting only the distinct ones).

The product of its (nonzero) digits is 1580544, while the sum is 54.

The spelling of 190714828077 in words is "one hundred ninety billion, seven hundred fourteen million, eight hundred twenty-eight thousand, seventy-seven".