20040650727741 has 48 divisors (see below), whose sum is σ = 33287475731328. Its totient is φ = 11381212800000.

The previous prime is 20040650727739. The next prime is 20040650727781. The reversal of 20040650727741 is 14772705604002.

20040650727741 is a `hidden beast` number, since 20 + 0 + 406 + 50 + 72 + 77 + 41 = 666.

It is not a de Polignac number, because 20040650727741 - 2¹ = 20040650727739 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20040650727781) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5839941 + ... + 8613141.

It is an arithmetic number, because the mean of its divisors is an integer number (693489077736).

Almost surely, 2^{20040650727741} is an apocalyptic number.

20040650727741 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

20040650727741 is a deficient number, since it is larger than the sum of its proper divisors (13246825003587).

20040650727741 is a wasteful number, since it uses less digits than its factorization.

20040650727741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2773922 (or 2773919 counting only the distinct ones).

The product of its (nonzero) digits is 658560, while the sum is 45.

The spelling of 20040650727741 in words is "twenty trillion, forty billion, six hundred fifty million, seven hundred twenty-seven thousand, seven hundred forty-one".