33023012101 has 4 divisors (see below), whose sum is σ = 33024040000. Its totient is φ = 33021984204.

The previous prime is 33023012093. The next prime is 33023012107. The reversal of 33023012101 is 10121032033.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 33023012101 - 2³ = 33023012093 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33023012107) 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, 464151 + ... + 530548.

It is an arithmetic number, because the mean of its divisors is an integer number (8256010000).

Almost surely, 2^33023012101 is an apocalyptic number.

It is an amenable number.

33023012101 is a deficient number, since it is larger than the sum of its proper divisors (1027899).

33023012101 is an equidigital number, since it uses as much as digits as its factorization.

33023012101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1027898.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 33023012101 its reverse (10121032033), we get a palindrome (43144044134).

The spelling of 33023012101 in words is "thirty-three billion, twenty-three million, twelve thousand, one hundred one".