2525206013 has 8 divisors (see below), whose sum is σ = 2755190496. Its totient is φ = 2295291600.

The previous prime is 2525206009. The next prime is 2525206051. The reversal of 2525206013 is 3106025252.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2525206013 - 2² = 2525206009 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2525226013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82895 + ... + 109187.

It is an arithmetic number, because the mean of its divisors is an integer number (344398812).

Almost surely, 2^2525206013 is an apocalyptic number.

It is an amenable number.

2525206013 is a deficient number, since it is larger than the sum of its proper divisors (229984483).

2525206013 is a wasteful number, since it uses less digits than its factorization.

2525206013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35035.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 2525206013 is about 50251.4279697602. The cubic root of 2525206013 is about 1361.7548736489.

The spelling of 2525206013 in words is "two billion, five hundred twenty-five million, two hundred six thousand, thirteen".