100232332031987 has 8 divisors (see below), whose sum is σ = 100287248627712. Its totient is φ = 100177419069000.

The previous prime is 100232332031969. The next prime is 100232332032031. The reversal of 100232332031987 is 789130233232001.

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 100232332031987 - 2¹⁴ = 100232332015603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100232332031917) 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, 55239398 + ... + 57025044.

It is an arithmetic number, because the mean of its divisors is an integer number (12535906078464).

Almost surely, 2^{100232332031987} is an apocalyptic number.

100232332031987 is a deficient number, since it is larger than the sum of its proper divisors (54916595725).

100232332031987 is a wasteful number, since it uses less digits than its factorization.

100232332031987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1816369.

The product of its (nonzero) digits is 326592, while the sum is 44.

Adding to 100232332031987 its reverse (789130233232001), we get a palindrome (889362565263988).

The spelling of 100232332031987 in words is "one hundred trillion, two hundred thirty-two billion, three hundred thirty-two million, thirty-one thousand, nine hundred eighty-seven".