2013087877 has 2 divisors, whose sum is σ = 2013087878. Its totient is φ = 2013087876.

The previous prime is 2013087803. The next prime is 2013087883. The reversal of 2013087877 is 7787803102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1995498241 + 17589636 = 44671^2 + 4194^2 .

It is a cyclic number.

It is not a de Polignac number, because 2013087877 - 2¹¹ = 2013085829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2013087277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006543938 + 1006543939.

It is an arithmetic number, because the mean of its divisors is an integer number (1006543939).

Almost surely, 2^2013087877 is an apocalyptic number.

It is an amenable number.

2013087877 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013087877 is an equidigital number, since it uses as much as digits as its factorization.

2013087877 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 131712, while the sum is 43.

The square root of 2013087877 is about 44867.4478547644. The cubic root of 2013087877 is about 1262.6633586871.

The spelling of 2013087877 in words is "two billion, thirteen million, eighty-seven thousand, eight hundred seventy-seven".