2303110310242 has 64 divisors (see below), whose sum is σ = 4244520268800. Its totient is φ = 915262096320.

The previous prime is 2303110310209. The next prime is 2303110310251. The reversal of 2303110310242 is 2420130113032.

It is a super-2 number, since 2×2303110310242² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5712117 + ... + 6102007.

It is an arithmetic number, because the mean of its divisors is an integer number (66320629200).

Almost surely, 2^{2303110310242} is an apocalyptic number.

2303110310242 is a deficient number, since it is larger than the sum of its proper divisors (1941409958558).

2303110310242 is a wasteful number, since it uses less digits than its factorization.

2303110310242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390391.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2303110310242 its reverse (2420130113032), we get a palindrome (4723240423274).

The spelling of 2303110310242 in words is "two trillion, three hundred three billion, one hundred ten million, three hundred ten thousand, two hundred forty-two".