10211201101102 has 4 divisors (see below), whose sum is σ = 15316801651656. Its totient is φ = 5105600550550.

The previous prime is 10211201101099. The next prime is 10211201101103. The reversal of 10211201101102 is 20110110211201.

It is a happy number.

10211201101102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×10211201101102² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10211201101103) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2552800275274 + ... + 2552800275277.

It is an arithmetic number, because the mean of its divisors is an integer number (3829200412914).

Almost surely, 2^{10211201101102} is an apocalyptic number.

10211201101102 is a deficient number, since it is larger than the sum of its proper divisors (5105600550554).

10211201101102 is an equidigital number, since it uses as much as digits as its factorization.

10211201101102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5105600550553.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 10211201101102 its reverse (20110110211201), we get a palindrome (30321311312303).

The spelling of 10211201101102 in words is "ten trillion, two hundred eleven billion, two hundred one million, one hundred one thousand, one hundred two".