32231242001 has 12 divisors (see below), whose sum is σ = 37639389348. Its totient is φ = 27519270912.

The previous prime is 32231241979. The next prime is 32231242007. The reversal of 32231242001 is 10024213223.

It can be written as a sum of positive squares in 2 ways, for example, as 27848934400 + 4382307601 = 166880^2 + 66199^2 .

It is not a de Polignac number, because 32231242001 - 2¹⁸ = 32230979857 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32231242007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1267136 + ... + 1292321.

It is an arithmetic number, because the mean of its divisors is an integer number (3136615779).

Almost surely, 2^32231242001 is an apocalyptic number.

It is an amenable number.

32231242001 is a deficient number, since it is larger than the sum of its proper divisors (5408147347).

32231242001 is a wasteful number, since it uses less digits than its factorization.

32231242001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559728 (or 2559721 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 32231242001 its reverse (10024213223), we get a palindrome (42255455224).

The spelling of 32231242001 in words is "thirty-two billion, two hundred thirty-one million, two hundred forty-two thousand, one".