10201120102 has 8 divisors (see below), whose sum is σ = 16107031800. Its totient is φ = 4832109504.

The previous prime is 10201120091. The next prime is 10201120109. The reversal of 10201120102 is 20102110201.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10201120109) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134225227 + ... + 134225302.

It is an arithmetic number, because the mean of its divisors is an integer number (2013378975).

Almost surely, 2^10201120102 is an apocalyptic number.

10201120102 is a deficient number, since it is larger than the sum of its proper divisors (5905911698).

10201120102 is a wasteful number, since it uses less digits than its factorization.

10201120102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268450550.

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 10201120102 its reverse (20102110201), we get a palindrome (30303230303).

Subtracting 10201120102 from its reverse (20102110201), we obtain a palindrome (9900990099).

The spelling of 10201120102 in words is "ten billion, two hundred one million, one hundred twenty thousand, one hundred two".