10031313211103 has 16 divisors (see below), whose sum is σ = 10431240257760. Its totient is φ = 9635030092800.

The previous prime is 10031313211081. The next prime is 10031313211159. The reversal of 10031313211103 is 30111231313001.

It is a cyclic number.

It is not a de Polignac number, because 10031313211103 - 2²⁴ = 10031296433887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10031313211163) 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, 12843851 + ... + 13602467.

It is an arithmetic number, because the mean of its divisors is an integer number (651952516110).

Almost surely, 2^{10031313211103} is an apocalyptic number.

10031313211103 is a deficient number, since it is larger than the sum of its proper divisors (399927046657).

10031313211103 is a wasteful number, since it uses less digits than its factorization.

10031313211103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761018.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 10031313211103 its reverse (30111231313001), we get a palindrome (40142544524104).

The spelling of 10031313211103 in words is "ten trillion, thirty-one billion, three hundred thirteen million, two hundred eleven thousand, one hundred three".