20013735741711 has 16 divisors (see below), whose sum is σ = 27870708508800. Its totient is φ = 12761850729888.

The previous prime is 20013735741683. The next prime is 20013735741739. The reversal of 20013735741711 is 11714753731002.

It is an interprime number because it is at equal distance from previous prime (20013735741683) and next prime (20013735741739).

It is not a de Polignac number, because 20013735741711 - 2²⁹ = 20013198870799 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20013735741011) 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, 1527992821 + ... + 1528005918.

It is an arithmetic number, because the mean of its divisors is an integer number (1741919281800).

Almost surely, 2^{20013735741711} is an apocalyptic number.

20013735741711 is a deficient number, since it is larger than the sum of its proper divisors (7856972767089).

20013735741711 is a wasteful number, since it uses less digits than its factorization.

20013735741711 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3055998838.

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 20013735741711 in words is "twenty trillion, thirteen billion, seven hundred thirty-five million, seven hundred forty-one thousand, seven hundred eleven".