20076193134 has 12 divisors (see below), whose sum is σ = 43498418496. Its totient is φ = 6692064372.

The previous prime is 20076193121. The next prime is 20076193157. The reversal of 20076193134 is 43139167002.

20076193134 is a `hidden beast` number, since 2 + 0 + 0 + 7 + 619 + 3 + 1 + 34 = 666.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a congruent 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 5 ways as a sum of consecutive naturals, for example, 557672014 + ... + 557672049.

It is an arithmetic number, because the mean of its divisors is an integer number (3624868208).

Almost surely, 2^20076193134 is an apocalyptic number.

20076193134 is an abundant number, since it is smaller than the sum of its proper divisors (23422225362).

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

20076193134 is a wasteful number, since it uses less digits than its factorization.

20076193134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1115344071 (or 1115344068 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The spelling of 20076193134 in words is "twenty billion, seventy-six million, one hundred ninety-three thousand, one hundred thirty-four".