33000131126 has 16 divisors (see below), whose sum is σ = 50014072080. Its totient is φ = 16329612000.

The previous prime is 33000131123. The next prime is 33000131137. The reversal of 33000131126 is 62113100033.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 33000131098 and 33000131107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33000131123) 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, 130541 + ... + 288168.

It is an arithmetic number, because the mean of its divisors is an integer number (3125879505).

Almost surely, 2^33000131126 is an apocalyptic number.

33000131126 is a deficient number, since it is larger than the sum of its proper divisors (17013940954).

33000131126 is a wasteful number, since it uses less digits than its factorization.

33000131126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 419119.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 33000131126 its reverse (62113100033), we get a palindrome (95113231159).

The spelling of 33000131126 in words is "thirty-three billion, one hundred thirty-one thousand, one hundred twenty-six".