10220120002102 has 8 divisors (see below), whose sum is σ = 15330408376536. Its totient is φ = 5109983876592.

The previous prime is 10220120002021. The next prime is 10220120002111. The reversal of 10220120002102 is 20120002102201.

It is a happy number.

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

It is a congruent number.

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, 37894263 + ... + 38163010.

It is an arithmetic number, because the mean of its divisors is an integer number (1916301047067).

Almost surely, 2^{10220120002102} is an apocalyptic number.

10220120002102 is a deficient number, since it is larger than the sum of its proper divisors (5110288374434).

10220120002102 is an equidigital number, since it uses as much as digits as its factorization.

10220120002102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76124462.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 10220120002102 its reverse (20120002102201), we get a palindrome (30340122104303).

The spelling of 10220120002102 in words is "ten trillion, two hundred twenty billion, one hundred twenty million, two thousand, one hundred two".