100933501087 has 2 divisors, whose sum is σ = 100933501088. Its totient is φ = 100933501086.

The previous prime is 100933501061. The next prime is 100933501091. The reversal of 100933501087 is 780105339001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100933501087 - 2¹⁵ = 100933468319 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100933301087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50466750543 + 50466750544.

It is an arithmetic number, because the mean of its divisors is an integer number (50466750544).

Almost surely, 2^100933501087 is an apocalyptic number.

100933501087 is a deficient number, since it is larger than the sum of its proper divisors (1).

100933501087 is an equidigital number, since it uses as much as digits as its factorization.

100933501087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 22680, while the sum is 37.

The spelling of 100933501087 in words is "one hundred billion, nine hundred thirty-three million, five hundred one thousand, eighty-seven".