113421023342 has 16 divisors (see below), whose sum is σ = 188212097664. Its totient is φ = 50828883000.

The previous prime is 113421023341. The next prime is 113421023347. The reversal of 113421023342 is 243320124311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113421023341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36304784 + ... + 36307907.

It is an arithmetic number, because the mean of its divisors is an integer number (11763256104).

Almost surely, 2^113421023342 is an apocalyptic number.

113421023342 is a deficient number, since it is larger than the sum of its proper divisors (74791074322).

113421023342 is a wasteful number, since it uses less digits than its factorization.

113421023342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72612775.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 113421023342 its reverse (243320124311), we get a palindrome (356741147653).

The spelling of 113421023342 in words is "one hundred thirteen billion, four hundred twenty-one million, twenty-three thousand, three hundred forty-two".