101210020220302 has 8 divisors (see below), whose sum is σ = 173502891806256. Its totient is φ = 43375722951552.

The previous prime is 101210020220201. The next prime is 101210020220327. The reversal of 101210020220302 is 203022020012101.

It is a happy number.

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

It is a super-2 number, since 2×101210020220302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 3614643579283 + ... + 3614643579310.

It is an arithmetic number, because the mean of its divisors is an integer number (21687861475782).

Almost surely, 2^{101210020220302} is an apocalyptic number.

101210020220302 is a deficient number, since it is larger than the sum of its proper divisors (72292871585954).

101210020220302 is an equidigital number, since it uses as much as digits as its factorization.

101210020220302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7229287158602.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 101210020220302 its reverse (203022020012101), we get a palindrome (304232040232403).

The spelling of 101210020220302 in words is "one hundred one trillion, two hundred ten billion, twenty million, two hundred twenty thousand, three hundred two".