11572352254 has 8 divisors (see below), whose sum is σ = 17781907248. Its totient is φ = 5645049840.

The previous prime is 11572352203. The next prime is 11572352291. The reversal of 11572352254 is 45225327511.

11572352254 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70563042 + ... + 70563205.

It is an arithmetic number, because the mean of its divisors is an integer number (2222738406).

Almost surely, 2^11572352254 is an apocalyptic number.

11572352254 is a deficient number, since it is larger than the sum of its proper divisors (6209554994).

11572352254 is a wasteful number, since it uses less digits than its factorization.

11572352254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141126290.

The product of its digits is 84000, while the sum is 37.

Adding to 11572352254 its reverse (45225327511), we get a palindrome (56797679765).

The spelling of 11572352254 in words is "eleven billion, five hundred seventy-two million, three hundred fifty-two thousand, two hundred fifty-four".