2033100131101 has 4 divisors (see below), whose sum is σ = 2189492448892. Its totient is φ = 1876707813312.

The previous prime is 2033100131081. The next prime is 2033100131143. The reversal of 2033100131101 is 1011310013302.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1097287675225 + 935812455876 = 1047515^2 + 967374^2 .

It is a cyclic number.

It is not a de Polignac number, because 2033100131101 - 2¹⁵ = 2033100098333 is a prime.

It is a super-2 number, since 2×2033100131101² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2033100111101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78196158876 + ... + 78196158901.

It is an arithmetic number, because the mean of its divisors is an integer number (547373112223).

Almost surely, 2^{2033100131101} is an apocalyptic number.

It is an amenable number.

2033100131101 is a deficient number, since it is larger than the sum of its proper divisors (156392317791).

2033100131101 is a wasteful number, since it uses less digits than its factorization.

2033100131101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156392317790.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 2033100131101 its reverse (1011310013302), we get a palindrome (3044410144403).

The spelling of 2033100131101 in words is "two trillion, thirty-three billion, one hundred million, one hundred thirty-one thousand, one hundred one".