23033444140322 has 72 divisors (see below), whose sum is σ = 45370865927772. Its totient is φ = 8731526569920.

The previous prime is 23033444140199. The next prime is 23033444140367. The reversal of 23033444140322 is 22304144433032.

It can be written as a sum of positive squares in 2 ways, for example, as 21463382513881 + 1570061626441 = 4632859^2 + 1253021^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 25810433 + ... + 26687924.

Almost surely, 2^{23033444140322} is an apocalyptic number.

23033444140322 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

23033444140322 is a deficient number, since it is larger than the sum of its proper divisors (22337421787450).

23033444140322 is a wasteful number, since it uses less digits than its factorization.

23033444140322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52498432 (or 52498414 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 23033444140322 its reverse (22304144433032), we get a palindrome (45337588573354).

The spelling of 23033444140322 in words is "twenty-three trillion, thirty-three billion, four hundred forty-four million, one hundred forty thousand, three hundred twenty-two".