2013012994 has 4 divisors (see below), whose sum is σ = 3019519494. Its totient is φ = 1006506496.

The previous prime is 2013012977. The next prime is 2013013001. The reversal of 2013012994 is 4992103102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1246443025 + 766569969 = 35305^2 + 27687^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503253247 + ... + 503253250.

Almost surely, 2^2013012994 is an apocalyptic number.

2013012994 is a deficient number, since it is larger than the sum of its proper divisors (1006506500).

2013012994 is a wasteful number, since it uses less digits than its factorization.

2013012994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006506499.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 2013012994 is about 44866.6133555899. The cubic root of 2013012994 is about 1262.6477022763.

It can be divided in two parts, 20130 and 12994, that added together give a square (33124 = 182²).

The spelling of 2013012994 in words is "two billion, thirteen million, twelve thousand, nine hundred ninety-four".