10100201321103 has 16 divisors (see below), whose sum is σ = 13886994441216. Its totient is φ = 6526219724640.

The previous prime is 10100201321059. The next prime is 10100201321107. The reversal of 10100201321103 is 30112310200101.

It is a happy number.

It is not a de Polignac number, because 10100201321103 - 2⁶ = 10100201321039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10100201321107) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 347716708 + ... + 347745753.

It is an arithmetic number, because the mean of its divisors is an integer number (867937152576).

Almost surely, 2^{10100201321103} is an apocalyptic number.

10100201321103 is a deficient number, since it is larger than the sum of its proper divisors (3786793120113).

10100201321103 is a wasteful number, since it uses less digits than its factorization.

10100201321103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 695462614.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 10100201321103 its reverse (30112310200101), we get a palindrome (40212511521204).

The spelling of 10100201321103 in words is "ten trillion, one hundred billion, two hundred one million, three hundred twenty-one thousand, one hundred three".