10103121131201 has 8 divisors (see below), whose sum is σ = 11546458397760. Its totient is φ = 8659792426608.

The previous prime is 10103121131177. The next prime is 10103121131219. The reversal of 10103121131201 is 10213112130101.

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

It is a cyclic number.

It is not a de Polignac number, because 10103121131201 - 2⁶ = 10103121131137 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10103121131201.

It is not an unprimeable number, because it can be changed into a prime (10103121131251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626555 + ... + 4538591.

It is an arithmetic number, because the mean of its divisors is an integer number (1443307299720).

Almost surely, 2^{10103121131201} is an apocalyptic number.

It is an amenable number.

10103121131201 is a deficient number, since it is larger than the sum of its proper divisors (1443337266559).

10103121131201 is an equidigital number, since it uses as much as digits as its factorization.

10103121131201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4280983.

The product of its (nonzero) digits is 36, while the sum is 17.

Adding to 10103121131201 its reverse (10213112130101), we get a palindrome (20316233261302).

The spelling of 10103121131201 in words is "ten trillion, one hundred three billion, one hundred twenty-one million, one hundred thirty-one thousand, two hundred one".