32131323103 has 8 divisors (see below), whose sum is σ = 35532522576. Its totient is φ = 28810152000.

The previous prime is 32131323097. The next prime is 32131323179. The reversal of 32131323103 is 30132313123.

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 32131323103 - 2²¹ = 32129225951 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 (32131623103) 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, 20006248 + ... + 20007853.

It is an arithmetic number, because the mean of its divisors is an integer number (4441565322).

Almost surely, 2^32131323103 is an apocalyptic number.

32131323103 is a deficient number, since it is larger than the sum of its proper divisors (3401199473).

32131323103 is a wasteful number, since it uses less digits than its factorization.

32131323103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40014185.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 32131323103 its reverse (30132313123), we get a palindrome (62263636226).

The spelling of 32131323103 in words is "thirty-two billion, one hundred thirty-one million, three hundred twenty-three thousand, one hundred three".