31233004141 has 8 divisors (see below), whose sum is σ = 32062817664. Its totient is φ = 30410077440.

The previous prime is 31233004097. The next prime is 31233004151. The reversal of 31233004141 is 14140033213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 31233004141 - 2¹⁵ = 31232971373 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31233004151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1712515 + ... + 1730656.

It is an arithmetic number, because the mean of its divisors is an integer number (4007852208).

Almost surely, 2^31233004141 is an apocalyptic number.

It is an amenable number.

31233004141 is a deficient number, since it is larger than the sum of its proper divisors (829813523).

31233004141 is a wasteful number, since it uses less digits than its factorization.

31233004141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3443411.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 31233004141 its reverse (14140033213), we get a palindrome (45373037354).

The spelling of 31233004141 in words is "thirty-one billion, two hundred thirty-three million, four thousand, one hundred forty-one".