190690696130 has 16 divisors (see below), whose sum is σ = 374447185344. Its totient is φ = 69342071280.

The previous prime is 190690696129. The next prime is 190690696171. The reversal of 190690696130 is 31696096091.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 866775782 + ... + 866776001.

It is an arithmetic number, because the mean of its divisors is an integer number (23402949084).

Almost surely, 2^190690696130 is an apocalyptic number.

190690696130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

190690696130 is a deficient number, since it is larger than the sum of its proper divisors (183756489214).

190690696130 is a wasteful number, since it uses less digits than its factorization.

190690696130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733551801.

The product of its (nonzero) digits is 472392, while the sum is 50.

The spelling of 190690696130 in words is "one hundred ninety billion, six hundred ninety million, six hundred ninety-six thousand, one hundred thirty".