101422200032042 has 8 divisors (see below), whose sum is σ = 152133467127876. Its totient is φ = 50711044322752.

The previous prime is 101422200032029. The next prime is 101422200032053. The reversal of 101422200032042 is 240230002224101.

It can be written as a sum of positive squares in 2 ways, for example, as 91995893919601 + 9426306112441 = 9591449^2 + 3070229^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 101422200031999 and 101422200032017.

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, 25531793 + ... + 29235540.

Almost surely, 2^{101422200032042} is an apocalyptic number.

101422200032042 is a deficient number, since it is larger than the sum of its proper divisors (50711267095834).

101422200032042 is an equidigital number, since it uses as much as digits as its factorization.

101422200032042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55693272.

The product of its (nonzero) digits is 1536, while the sum is 23.

Adding to 101422200032042 its reverse (240230002224101), we get a palindrome (341652202256143).

The spelling of 101422200032042 in words is "one hundred one trillion, four hundred twenty-two billion, two hundred million, thirty-two thousand, forty-two".