2042666152 has 16 divisors (see below), whose sum is σ = 3919069440. Its totient is φ = 997580976.

The previous prime is 2042666149. The next prime is 2042666159. The reversal of 2042666152 is 2516662402.

It is not an unprimeable number, because it can be changed into a prime (2042666159) 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, 2968648 + ... + 2969335.

It is an arithmetic number, because the mean of its divisors is an integer number (244941840).

Almost surely, 2^2042666152 is an apocalyptic number.

It is an amenable number.

2042666152 is a deficient number, since it is larger than the sum of its proper divisors (1876403288).

2042666152 is a wasteful number, since it uses less digits than its factorization.

2042666152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5938032 (or 5938028 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2042666152 is about 45195.8643240728. The cubic root of 2042666152 is about 1268.8174148718.

The spelling of 2042666152 in words is "two billion, forty-two million, six hundred sixty-six thousand, one hundred fifty-two".