2011414402 has 4 divisors (see below), whose sum is σ = 3017121606. Its totient is φ = 1005707200.

The previous prime is 2011414343. The next prime is 2011414403. The reversal of 2011414402 is 2044141102.

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., 1789374601 + 222039801 = 42301^2 + 14901^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2011414402.

It is not an unprimeable number, because it can be changed into a prime (2011414403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 502853599 + ... + 502853602.

Almost surely, 2^2011414402 is an apocalyptic number.

2011414402 is a deficient number, since it is larger than the sum of its proper divisors (1005707204).

2011414402 is a wasteful number, since it uses less digits than its factorization.

2011414402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005707203.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 2011414402 is about 44848.7948779006. The cubic root of 2011414402 is about 1262.3133787087.

Adding to 2011414402 its reverse (2044141102), we get a palindrome (4055555504).

The spelling of 2011414402 in words is "two billion, eleven million, four hundred fourteen thousand, four hundred two".