234314435542 has 32 divisors (see below), whose sum is σ = 400134712320. Its totient is φ = 101865529920.

The previous prime is 234314435501. The next prime is 234314435543. The reversal of 234314435542 is 245534413432.

It is a junction number, because it is equal to n+sod(n) for n = 234314435495 and 234314435504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234314435543) 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, 7145059 + ... + 7177777.

It is an arithmetic number, because the mean of its divisors is an integer number (12504209760).

Almost surely, 2^234314435542 is an apocalyptic number.

234314435542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

234314435542 is a deficient number, since it is larger than the sum of its proper divisors (165820276778).

234314435542 is a wasteful number, since it uses less digits than its factorization.

234314435542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46908.

The product of its digits is 691200, while the sum is 40.

Adding to 234314435542 its reverse (245534413432), we get a palindrome (479848848974).

The spelling of 234314435542 in words is "two hundred thirty-four billion, three hundred fourteen million, four hundred thirty-five thousand, five hundred forty-two".