2011416994 has 4 divisors (see below), whose sum is σ = 3017125494. Its totient is φ = 1005708496.

The previous prime is 2011416973. The next prime is 2011416997. The reversal of 2011416994 is 4996141102.

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., 1503500625 + 507916369 = 38775^2 + 22537^2 .

It is not an unprimeable number, because it can be changed into a prime (2011416997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502854247 + ... + 502854250.

Almost surely, 2^2011416994 is an apocalyptic number.

2011416994 is a deficient number, since it is larger than the sum of its proper divisors (1005708500).

2011416994 is a wasteful number, since it uses less digits than its factorization.

2011416994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005708499.

The product of its (nonzero) digits is 15552, while the sum is 37.

The square root of 2011416994 is about 44848.8237749888. The cubic root of 2011416994 is about 1262.3139209333.

The spelling of 2011416994 in words is "two billion, eleven million, four hundred sixteen thousand, nine hundred ninety-four".