142232404314034 has 4 divisors (see below), whose sum is σ = 213348606471054. Its totient is φ = 71116202157016.

The previous prime is 142232404313999. The next prime is 142232404314047. The reversal of 142232404314034 is 430413404232241.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 139635462395025 + 2596941919009 = 11816745^2 + 1611503^2 .

It is a super-2 number, since 2×142232404314034² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 142232404313984 and 142232404314002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 35558101078507 + ... + 35558101078510.

Almost surely, 2^{142232404314034} is an apocalyptic number.

142232404314034 is a deficient number, since it is larger than the sum of its proper divisors (71116202157020).

142232404314034 is an equidigital number, since it uses as much as digits as its factorization.

142232404314034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71116202157019.

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 142232404314034 its reverse (430413404232241), we get a palindrome (572645808546275).

The spelling of 142232404314034 in words is "one hundred forty-two trillion, two hundred thirty-two billion, four hundred four million, three hundred fourteen thousand, thirty-four".