23211301354 has 16 divisors (see below), whose sum is σ = 35244354600. Its totient is φ = 11464044480.

The previous prime is 23211301343. The next prime is 23211301361. The reversal of 23211301354 is 45310311232.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2077992225 + 21133309129 = 45585^2 + 145373^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161229 + ... + 269104.

Almost surely, 2^23211301354 is an apocalyptic number.

23211301354 is a deficient number, since it is larger than the sum of its proper divisors (12033053246).

23211301354 is a wasteful number, since it uses less digits than its factorization.

23211301354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430665.

The product of its (nonzero) digits is 2160, while the sum is 25.

Adding to 23211301354 its reverse (45310311232), we get a palindrome (68521612586).

The spelling of 23211301354 in words is "twenty-three billion, two hundred eleven million, three hundred one thousand, three hundred fifty-four".