10311020131101 has 8 divisors (see below), whose sum is σ = 13749203039040. Its totient is φ = 6873425321952.

The previous prime is 10311020131057. The next prime is 10311020131141. The reversal of 10311020131101 is 10113102011301.

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

It is not a de Polignac number, because 10311020131101 - 2³⁰ = 10309946389277 is a prime.

It is a super-2 number, since 2×10311020131101² (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 (10311020131141) 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, 146983785 + ... + 147053918.

It is an arithmetic number, because the mean of its divisors is an integer number (1718650379880).

Almost surely, 2^{10311020131101} is an apocalyptic number.

It is an amenable number.

10311020131101 is a deficient number, since it is larger than the sum of its proper divisors (3438182907939).

10311020131101 is a wasteful number, since it uses less digits than its factorization.

10311020131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294049395.

The product of its (nonzero) digits is 18, while the sum is 15.

Adding to 10311020131101 its reverse (10113102011301), we get a palindrome (20424122142402).

The spelling of 10311020131101 in words is "ten trillion, three hundred eleven billion, twenty million, one hundred thirty-one thousand, one hundred one".