33000131102 has 4 divisors (see below), whose sum is σ = 49500196656. Its totient is φ = 16500065550.

The previous prime is 33000131083. The next prime is 33000131117. The reversal of 33000131102 is 20113100033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20113100033 = 13 ⋅1547161541.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8250032774 + ... + 8250032777.

It is an arithmetic number, because the mean of its divisors is an integer number (12375049164).

Almost surely, 2^33000131102 is an apocalyptic number.

33000131102 is a deficient number, since it is larger than the sum of its proper divisors (16500065554).

33000131102 is a wasteful number, since it uses less digits than its factorization.

33000131102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16500065553.

The product of its (nonzero) digits is 54, while the sum is 14.

Adding to 33000131102 its reverse (20113100033), we get a palindrome (53113231135).

The spelling of 33000131102 in words is "thirty-three billion, one hundred thirty-one thousand, one hundred two".