11475601142 has 8 divisors (see below), whose sum is σ = 17768672832. Its totient is φ = 5552710200.

The previous prime is 11475601141. The next prime is 11475601153. The reversal of 11475601142 is 24110657411.

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

It is a junction number, because it is equal to n+sod(n) for n = 11475601099 and 11475601108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11475601141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92545109 + ... + 92545232.

It is an arithmetic number, because the mean of its divisors is an integer number (2221084104).

Almost surely, 2^11475601142 is an apocalyptic number.

11475601142 is a deficient number, since it is larger than the sum of its proper divisors (6293071690).

11475601142 is a wasteful number, since it uses less digits than its factorization.

11475601142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185090374.

The product of its (nonzero) digits is 6720, while the sum is 32.

The spelling of 11475601142 in words is "eleven billion, four hundred seventy-five million, six hundred one thousand, one hundred forty-two".