13131030101133 has 16 divisors (see below), whose sum is σ = 20010292774016. Its totient is φ = 7503031753920.

The previous prime is 13131030101117. The next prime is 13131030101143. The reversal of 13131030101133 is 33110103013131.

It is not a de Polignac number, because 13131030101133 - 2⁴ = 13131030101117 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131030101143) 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, 16860898 + ... + 17622483.

It is an arithmetic number, because the mean of its divisors is an integer number (1250643298376).

Almost surely, 2^{13131030101133} is an apocalyptic number.

It is an amenable number.

13131030101133 is a deficient number, since it is larger than the sum of its proper divisors (6879262672883).

13131030101133 is a wasteful number, since it uses less digits than its factorization.

13131030101133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34501524.

The product of its (nonzero) digits is 243, while the sum is 21.

Adding to 13131030101133 its reverse (33110103013131), we get a palindrome (46241133114264).

The spelling of 13131030101133 in words is "thirteen trillion, one hundred thirty-one billion, thirty million, one hundred one thousand, one hundred thirty-three".