11233201431342 has 32 divisors (see below), whose sum is σ = 24513738165504. Its totient is φ = 3403315011200.

The previous prime is 11233201431337. The next prime is 11233201431343. The reversal of 11233201431342 is 24313410233211.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11233201431343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16805259 + ... + 17460902.

It is an arithmetic number, because the mean of its divisors is an integer number (766054317672).

Almost surely, 2^{11233201431342} is an apocalyptic number.

11233201431342 is an abundant number, since it is smaller than the sum of its proper divisors (13280536734162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11233201431342 is a wasteful number, since it uses less digits than its factorization.

11233201431342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34271144.

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 11233201431342 its reverse (24313410233211), we get a palindrome (35546611664553).

The spelling of 11233201431342 in words is "eleven trillion, two hundred thirty-three billion, two hundred one million, four hundred thirty-one thousand, three hundred forty-two".