1234231353342 has 64 divisors (see below), whose sum is σ = 3082138536960. Its totient is φ = 363252032352.

The previous prime is 1234231353337. The next prime is 1234231353353. The reversal of 1234231353342 is 2433531324321.

1234231353342 is a `hidden beast` number, since 1 + 2 + 3 + 4 + 2 + 313 + 5 + 334 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 1234231353297 and 1234231353306.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38204818 + ... + 38237109.

It is an arithmetic number, because the mean of its divisors is an integer number (48158414640).

Almost surely, 2^{1234231353342} is an apocalyptic number.

1234231353342 is an abundant number, since it is smaller than the sum of its proper divisors (1847907183618).

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

1234231353342 is a wasteful number, since it uses less digits than its factorization.

1234231353342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76441974 (or 76441968 counting only the distinct ones).

The product of its digits is 155520, while the sum is 36.

Adding to 1234231353342 its reverse (2433531324321), we get a palindrome (3667762677663).

The spelling of 1234231353342 in words is "one trillion, two hundred thirty-four billion, two hundred thirty-one million, three hundred fifty-three thousand, three hundred forty-two".