2101233467 has 2 divisors, whose sum is σ = 2101233468. Its totient is φ = 2101233466.

The previous prime is 2101233383. The next prime is 2101233469. The reversal of 2101233467 is 7643321012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2101233467 is a prime.

Together with 2101233469, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2101233469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1050616733 + 1050616734.

It is an arithmetic number, because the mean of its divisors is an integer number (1050616734).

Almost surely, 2^2101233467 is an apocalyptic number.

2101233467 is a deficient number, since it is larger than the sum of its proper divisors (1).

2101233467 is an equidigital number, since it uses as much as digits as its factorization.

2101233467 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 2101233467 is about 45839.2132022355. The cubic root of 2101233467 is about 1280.8298384770.

Adding to 2101233467 its reverse (7643321012), we get a palindrome (9744554479).

The spelling of 2101233467 in words is "two billion, one hundred one million, two hundred thirty-three thousand, four hundred sixty-seven".