101422200032002 has 4 divisors (see below), whose sum is σ = 152133300048006. Its totient is φ = 50711100016000.

The previous prime is 101422200031963. The next prime is 101422200032003. The reversal of 101422200032002 is 200230002224101.

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., 88272808320321 + 13149391711681 = 9395361^2 + 3626209^2 .

It is not an unprimeable number, because it can be changed into a prime (101422200032003) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25355550007999 + ... + 25355550008002.

Almost surely, 2^{101422200032002} is an apocalyptic number.

101422200032002 is a deficient number, since it is larger than the sum of its proper divisors (50711100016004).

101422200032002 is an equidigital number, since it uses as much as digits as its factorization.

101422200032002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50711100016003.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 101422200032002 its reverse (200230002224101), we get a palindrome (301652202256103).

The spelling of 101422200032002 in words is "one hundred one trillion, four hundred twenty-two billion, two hundred million, thirty-two thousand, two".