2613550012 has 12 divisors (see below), whose sum is σ = 4842754560. Its totient is φ = 1229905856.

The previous prime is 2613549979. The next prime is 2613550013. The reversal of 2613550012 is 2100553162.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2613550013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19217212 + ... + 19217347.

It is an arithmetic number, because the mean of its divisors is an integer number (403562880).

Almost surely, 2^2613550012 is an apocalyptic number.

It is an amenable number.

2613550012 is a deficient number, since it is larger than the sum of its proper divisors (2229204548).

2613550012 is a wasteful number, since it uses less digits than its factorization.

2613550012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38434580 (or 38434578 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 2613550012 is about 51122.8912719146. The cubic root of 2613550012 is about 1377.4534729120.

The spelling of 2613550012 in words is "two billion, six hundred thirteen million, five hundred fifty thousand, twelve".