11333133101131 has 8 divisors (see below), whose sum is σ = 11465719210400. Its totient is φ = 11200868414208.

The previous prime is 11333133101107. The next prime is 11333133101153. The reversal of 11333133101131 is 13110133133311.

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 11333133101131 - 2²¹ = 11333131003979 is a prime.

It is a super-2 number, since 2×11333133101131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11333133101096 and 11333133101105.

It is not an unprimeable number, because it can be changed into a prime (11333133101161) 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, 80284656 + ... + 80425693.

It is an arithmetic number, because the mean of its divisors is an integer number (1433214901300).

Almost surely, 2^{11333133101131} is an apocalyptic number.

11333133101131 is a deficient number, since it is larger than the sum of its proper divisors (132586109269).

11333133101131 is an equidigital number, since it uses as much as digits as its factorization.

11333133101131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160711173.

The product of its (nonzero) digits is 729, while the sum is 25.

Adding to 11333133101131 its reverse (13110133133311), we get a palindrome (24443266234442).

The spelling of 11333133101131 in words is "eleven trillion, three hundred thirty-three billion, one hundred thirty-three million, one hundred one thousand, one hundred thirty-one".