2013005051 has 2 divisors, whose sum is σ = 2013005052. Its totient is φ = 2013005050.

The previous prime is 2013005047. The next prime is 2013005069. The reversal of 2013005051 is 1505003102.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2013005051 - 2² = 2013005047 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2013005021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1006502525 + 1006502526.

It is an arithmetic number, because the mean of its divisors is an integer number (1006502526).

Almost surely, 2^2013005051 is an apocalyptic number.

2013005051 is a deficient number, since it is larger than the sum of its proper divisors (1).

2013005051 is an equidigital number, since it uses as much as digits as its factorization.

2013005051 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 150, while the sum is 17.

The square root of 2013005051 is about 44866.5248375668. The cubic root of 2013005051 is about 1262.6460415445.

Adding to 2013005051 its reverse (1505003102), we get a palindrome (3518008153).

The spelling of 2013005051 in words is "two billion, thirteen million, five thousand, fifty-one".