20044519192029 has 16 divisors (see below), whose sum is σ = 28298254461120. Its totient is φ = 12576904454400.

The previous prime is 20044519192003. The next prime is 20044519192037. The reversal of 20044519192029 is 92029191544002.

It is not a de Polignac number, because 20044519192029 - 2⁷ = 20044519191901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20044519192079) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16176462 + ... + 17371440.

It is an arithmetic number, because the mean of its divisors is an integer number (1768640903820).

Almost surely, 2^{20044519192029} is an apocalyptic number.

It is an amenable number.

20044519192029 is a deficient number, since it is larger than the sum of its proper divisors (8253735269091).

20044519192029 is a wasteful number, since it uses less digits than its factorization.

20044519192029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523900.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 20044519192029 in words is "twenty trillion, forty-four billion, five hundred nineteen million, one hundred ninety-two thousand, twenty-nine".