11250023201234 has 4 divisors (see below), whose sum is σ = 16875034801854. Its totient is φ = 5625011600616.

The previous prime is 11250023201227. The next prime is 11250023201239. The reversal of 11250023201234 is 43210232005211.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 8486938165225 + 2763085036009 = 2913235^2 + 1662253^2 .

It is not an unprimeable number, because it can be changed into a prime (11250023201239) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2812505800307 + ... + 2812505800310.

Almost surely, 2^{11250023201234} is an apocalyptic number.

11250023201234 is a deficient number, since it is larger than the sum of its proper divisors (5625011600620).

11250023201234 is an equidigital number, since it uses as much as digits as its factorization.

11250023201234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5625011600619.

The product of its (nonzero) digits is 2880, while the sum is 26.

Adding to 11250023201234 its reverse (43210232005211), we get a palindrome (54460255206445).

The spelling of 11250023201234 in words is "eleven trillion, two hundred fifty billion, twenty-three million, two hundred one thousand, two hundred thirty-four".