10103102131201 has 4 divisors (see below), whose sum is σ = 10124923086592. Its totient is φ = 10081281175812.

The previous prime is 10103102131181. The next prime is 10103102131223. The reversal of 10103102131201 is 10213120130101.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10103102131201 - 2¹⁷ = 10103102000129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10103102131261) 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, 10910477001 + ... + 10910477926.

It is an arithmetic number, because the mean of its divisors is an integer number (2531230771648).

Almost surely, 2^{10103102131201} is an apocalyptic number.

It is an amenable number.

10103102131201 is a deficient number, since it is larger than the sum of its proper divisors (21820955391).

10103102131201 is an equidigital number, since it uses as much as digits as its factorization.

10103102131201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21820955390.

The product of its (nonzero) digits is 36, while the sum is 16.

Adding to 10103102131201 its reverse (10213120130101), we get a palindrome (20316222261302).

The spelling of 10103102131201 in words is "ten trillion, one hundred three billion, one hundred two million, one hundred thirty-one thousand, two hundred one".