10023454500242 has 16 divisors (see below), whose sum is σ = 15127185193560. Its totient is φ = 4981078956672.

The previous prime is 10023454500211. The next prime is 10023454500263. The reversal of 10023454500242 is 24200545432001.

It can be written as a sum of positive squares in 4 ways, for example, as 9641776424641 + 381678075601 = 3105121^2 + 617801^2 .

It is a junction number, because it is equal to n+sod(n) for n = 10023454500199 and 10023454500208.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3851393 + ... + 5905940.

Almost surely, 2^{10023454500242} is an apocalyptic number.

10023454500242 is a deficient number, since it is larger than the sum of its proper divisors (5103730693318).

10023454500242 is a wasteful number, since it uses less digits than its factorization.

10023454500242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9760477.

The product of its (nonzero) digits is 38400, while the sum is 32.

Adding to 10023454500242 its reverse (24200545432001), we get a palindrome (34223999932243).

The spelling of 10023454500242 in words is "ten trillion, twenty-three billion, four hundred fifty-four million, five hundred thousand, two hundred forty-two".