113422401142 has 8 divisors (see below), whose sum is σ = 170138064096. Its totient is φ = 56709713112.

The previous prime is 113422401139. The next prime is 113422401173. The reversal of 113422401142 is 241104224311.

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 polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 645838 + ... + 802465.

It is an arithmetic number, because the mean of its divisors is an integer number (21267258012).

Almost surely, 2^113422401142 is an apocalyptic number.

113422401142 is a deficient number, since it is larger than the sum of its proper divisors (56715662954).

113422401142 is a wasteful number, since it uses less digits than its factorization.

113422401142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1487462.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 113422401142 its reverse (241104224311), we get a palindrome (354526625453).

The spelling of 113422401142 in words is "one hundred thirteen billion, four hundred twenty-two million, four hundred one thousand, one hundred forty-two".