23205333141 has 32 divisors (see below), whose sum is σ = 35006469120. Its totient is φ = 15189828912.

The previous prime is 23205333113. The next prime is 23205333143. The reversal of 23205333141 is 14133350232.

23205333141 is a `hidden beast` number, since 2 + 320 + 5 + 3 + 331 + 4 + 1 = 666.

It is not a de Polignac number, because 23205333141 - 2¹³ = 23205324949 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23205333143) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 333520 + ... + 397046.

It is an arithmetic number, because the mean of its divisors is an integer number (1093952160).

Almost surely, 2^23205333141 is an apocalyptic number.

It is an amenable number.

23205333141 is a deficient number, since it is larger than the sum of its proper divisors (11801135979).

23205333141 is a wasteful number, since it uses less digits than its factorization.

23205333141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63782 (or 63776 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

Adding to 23205333141 its reverse (14133350232), we get a palindrome (37338683373).

The spelling of 23205333141 in words is "twenty-three billion, two hundred five million, three hundred thirty-three thousand, one hundred forty-one".