10202201200102 has 8 divisors (see below), whose sum is σ = 15303325912416. Its totient is φ = 5101092562632.

The previous prime is 10202201200099. The next prime is 10202201200111. The reversal of 10202201200102 is 20100210220201.

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, 2281918 + ... + 5060785.

It is an arithmetic number, because the mean of its divisors is an integer number (1912915739052).

Almost surely, 2^{10202201200102} is an apocalyptic number.

10202201200102 is a deficient number, since it is larger than the sum of its proper divisors (5101124712314).

10202201200102 is an equidigital number, since it uses as much as digits as its factorization.

10202201200102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8037422.

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

Adding to 10202201200102 its reverse (20100210220201), we get a palindrome (30302411420303).

The spelling of 10202201200102 in words is "ten trillion, two hundred two billion, two hundred one million, two hundred thousand, one hundred two".