20192019114 has 16 divisors (see below), whose sum is σ = 40386525120. Its totient is φ = 6730258560.

The previous prime is 20192019101. The next prime is 20192019121. The reversal of 20192019114 is 41191029102.

It is a happy number.

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, 11827 + ... + 201305.

It is an arithmetic number, because the mean of its divisors is an integer number (2524157820).

Almost surely, 2^20192019114 is an apocalyptic number.

20192019114 is an abundant number, since it is smaller than the sum of its proper divisors (20194506006).

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

20192019114 is a wasteful number, since it uses less digits than its factorization.

20192019114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207245.

The product of its (nonzero) digits is 1296, while the sum is 30.

The spelling of 20192019114 in words is "twenty billion, one hundred ninety-two million, nineteen thousand, one hundred fourteen".