142113533404202 has 8 divisors (see below), whose sum is σ = 213200201979300. Its totient is φ = 71046799411104.

The previous prime is 142113533404123. The next prime is 142113533404243. The reversal of 142113533404202 is 202404335311241.

It can be written as a sum of positive squares in 2 ways, for example, as 136603476687001 + 5510056717201 = 11687749^2 + 2347351^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×142113533404202² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4983627677 + ... + 4983656192.

Almost surely, 2^{142113533404202} is an apocalyptic number.

142113533404202 is a deficient number, since it is larger than the sum of its proper divisors (71086668575098).

142113533404202 is an equidigital number, since it uses as much as digits as its factorization.

142113533404202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9967291000.

The product of its (nonzero) digits is 69120, while the sum is 35.

Adding to 142113533404202 its reverse (202404335311241), we get a palindrome (344517868715443).

The spelling of 142113533404202 in words is "one hundred forty-two trillion, one hundred thirteen billion, five hundred thirty-three million, four hundred four thousand, two hundred two".