2345502402242 has 32 divisors (see below), whose sum is σ = 3671883135360. Its totient is φ = 1122815917440.

The previous prime is 2345502402239. The next prime is 2345502402259. The reversal of 2345502402242 is 2422042055432.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53867 + ... + 2166542.

It is an arithmetic number, because the mean of its divisors is an integer number (114746347980).

Almost surely, 2^{2345502402242} is an apocalyptic number.

2345502402242 is a deficient number, since it is larger than the sum of its proper divisors (1326380733118).

2345502402242 is a wasteful number, since it uses less digits than its factorization.

2345502402242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2220698.

The product of its (nonzero) digits is 153600, while the sum is 35.

Adding to 2345502402242 its reverse (2422042055432), we get a palindrome (4767544457674).

The spelling of 2345502402242 in words is "two trillion, three hundred forty-five billion, five hundred two million, four hundred two thousand, two hundred forty-two".