2616202042 has 8 divisors (see below), whose sum is σ = 3924688500. Its totient is φ = 1307972544.

The previous prime is 2616202037. The next prime is 2616202051. The reversal of 2616202042 is 2402026162.

2616202042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 2187339361 + 428862681 = 46769^2 + 20709^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2616201998 and 2616202016.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36367 + ... + 80962.

Almost surely, 2^2616202042 is an apocalyptic number.

2616202042 is a deficient number, since it is larger than the sum of its proper divisors (1308486458).

2616202042 is a wasteful number, since it uses less digits than its factorization.

2616202042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128480.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 2616202042 is about 51148.8224888902. The cubic root of 2616202042 is about 1377.9192267720.

The spelling of 2616202042 in words is "two billion, six hundred sixteen million, two hundred two thousand, forty-two".