142362523335445 has 16 divisors (see below), whose sum is σ = 195240731955840. Its totient is φ = 97619666025024.

The previous prime is 142362523335341. The next prime is 142362523335481. The reversal of 142362523335445 is 544533325263241.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 142362523335445 - 2¹⁷ = 142362523204373 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 142362523335392 and 142362523335401.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2807971 + ... + 17105839.

It is an arithmetic number, because the mean of its divisors is an integer number (12202545747240).

Almost surely, 2^{142362523335445} is an apocalyptic number.

It is an amenable number.

142362523335445 is a deficient number, since it is larger than the sum of its proper divisors (52878208620395).

142362523335445 is a wasteful number, since it uses less digits than its factorization.

142362523335445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14582364.

The product of its digits is 31104000, while the sum is 52.

Adding to 142362523335445 its reverse (544533325263241), we get a palindrome (686895848598686).

The spelling of 142362523335445 in words is "one hundred forty-two trillion, three hundred sixty-two billion, five hundred twenty-three million, three hundred thirty-five thousand, four hundred forty-five".