20356741035 has 24 divisors (see below), whose sum is σ = 37360608480. Its totient is φ = 10218285312.

The previous prime is 20356741033. The next prime is 20356741061. The reversal of 20356741035 is 53014765302.

20356741035 is a `hidden beast` number, since 20 + 3 + 567 + 41 + 0 + 35 = 666.

It is not a de Polignac number, because 20356741035 - 2¹ = 20356741033 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20356741033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13304295 + ... + 13305824.

It is an arithmetic number, because the mean of its divisors is an integer number (1556692020).

Almost surely, 2^20356741035 is an apocalyptic number.

20356741035 is a deficient number, since it is larger than the sum of its proper divisors (17003867445).

20356741035 is a wasteful number, since it uses less digits than its factorization.

20356741035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26610147 (or 26610144 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The spelling of 20356741035 in words is "twenty billion, three hundred fifty-six million, seven hundred forty-one thousand, thirty-five".