133032210410042 has 4 divisors (see below), whose sum is σ = 199548315615066. Its totient is φ = 66516105205020.

The previous prime is 133032210410027. The next prime is 133032210410083. The reversal of 133032210410042 is 240014012230331.

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., 105914581173361 + 27117629236681 = 10291481^2 + 5207459^2 .

It is a junction number, because it is equal to n+sod(n) for n = 133032210409993 and 133032210410020.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33258052602509 + ... + 33258052602512.

Almost surely, 2^{133032210410042} is an apocalyptic number.

133032210410042 is a deficient number, since it is larger than the sum of its proper divisors (66516105205024).

133032210410042 is an equidigital number, since it uses as much as digits as its factorization.

133032210410042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66516105205023.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 133032210410042 its reverse (240014012230331), we get a palindrome (373046222640373).

The spelling of 133032210410042 in words is "one hundred thirty-three trillion, thirty-two billion, two hundred ten million, four hundred ten thousand, forty-two".