101002202220002 has 4 divisors (see below), whose sum is σ = 151503303330006. Its totient is φ = 50501101110000.

The previous prime is 101002202219969. The next prime is 101002202220061. The reversal of 101002202220002 is 200022202200101.

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., 85390702822681 + 15611499397321 = 9240709^2 + 3951139^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25250550554999 + ... + 25250550555002.

Almost surely, 2^{101002202220002} is an apocalyptic number.

101002202220002 is a deficient number, since it is larger than the sum of its proper divisors (50501101110004).

101002202220002 is an equidigital number, since it uses as much as digits as its factorization.

101002202220002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50501101110003.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 101002202220002 its reverse (200022202200101), we get a palindrome (301024404420103).

The spelling of 101002202220002 in words is "one hundred one trillion, two billion, two hundred two million, two hundred twenty thousand, two".