2013425131 has 2 divisors, whose sum is σ = 2013425132. Its totient is φ = 2013425130.

The previous prime is 2013425081. The next prime is 2013425149. The reversal of 2013425131 is 1315243102.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2013425131 - 2¹³ = 2013416939 is a prime.

It is a super-2 number, since 2×2013425131² = 8107761516284734322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (2013425431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006712565 + 1006712566.

It is an arithmetic number, because the mean of its divisors is an integer number (1006712566).

Almost surely, 2^2013425131 is an apocalyptic number.

2013425131 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013425131 is an equidigital number, since it uses as much as digits as its factorization.

2013425131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2013425131 is about 44871.2060346053. The cubic root of 2013425131 is about 1262.7338663709.

Adding to 2013425131 its reverse (1315243102), we get a palindrome (3328668233).

The spelling of 2013425131 in words is "two billion, thirteen million, four hundred twenty-five thousand, one hundred thirty-one".