2013752533477 has 4 divisors (see below), whose sum is σ = 2132208564876. Its totient is φ = 1895296502080.

The previous prime is 2013752533427. The next prime is 2013752533519. The reversal of 2013752533477 is 7743352573102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1755601150081 + 258151383396 = 1324991^2 + 508086^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013752533477 - 2¹¹ = 2013752531429 is a prime.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 2013752533477.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2013752533427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59228015674 + ... + 59228015707.

It is an arithmetic number, because the mean of its divisors is an integer number (533052141219).

Almost surely, 2^{2013752533477} is an apocalyptic number.

It is an amenable number.

2013752533477 is a deficient number, since it is larger than the sum of its proper divisors (118456031399).

2013752533477 is a wasteful number, since it uses less digits than its factorization.

2013752533477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118456031398.

The product of its (nonzero) digits is 3704400, while the sum is 49.

The spelling of 2013752533477 in words is "two trillion, thirteen billion, seven hundred fifty-two million, five hundred thirty-three thousand, four hundred seventy-seven".