100933156241 has 4 divisors (see below), whose sum is σ = 101305603584. Its totient is φ = 100560708900.

The previous prime is 100933156237. The next prime is 100933156243. The reversal of 100933156241 is 142651339001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 142651339001 = 61 ⋅2338546541.

It is a cyclic number.

It is not a de Polignac number, because 100933156241 - 2² = 100933156237 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100933156243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 186223265 + ... + 186223806.

It is an arithmetic number, because the mean of its divisors is an integer number (25326400896).

Almost surely, 2^100933156241 is an apocalyptic number.

It is an amenable number.

100933156241 is a deficient number, since it is larger than the sum of its proper divisors (372447343).

100933156241 is an equidigital number, since it uses as much as digits as its factorization.

100933156241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 372447342.

The product of its (nonzero) digits is 19440, while the sum is 35.

The spelling of 100933156241 in words is "one hundred billion, nine hundred thirty-three million, one hundred fifty-six thousand, two hundred forty-one".