32030230021133 has 4 divisors (see below), whose sum is σ = 33422848717728. Its totient is φ = 30637611324540.

The previous prime is 32030230021129. The next prime is 32030230021157. The reversal of 32030230021133 is 33112003203023.

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 32030230021133 - 2² = 32030230021129 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23), and also a Moran number because the ratio is a prime number: 1392618696571 = 32030230021133 / (3 + 2 + 0 + 3 + 0 + 2 + 3 + 0 + 0 + 2 + 1 + 1 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32030230021099 and 32030230021108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32030130021133) 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, 696309348263 + ... + 696309348308.

It is an arithmetic number, because the mean of its divisors is an integer number (8355712179432).

Almost surely, 2^{32030230021133} is an apocalyptic number.

It is an amenable number.

32030230021133 is a deficient number, since it is larger than the sum of its proper divisors (1392618696595).

32030230021133 is a wasteful number, since it uses less digits than its factorization.

32030230021133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392618696594.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 32030230021133 its reverse (33112003203023), we get a palindrome (65142233224156).

The spelling of 32030230021133 in words is "thirty-two trillion, thirty billion, two hundred thirty million, twenty-one thousand, one hundred thirty-three".