101941043 has 4 divisors (see below), whose sum is σ = 101961240. Its totient is φ = 101920848.

The previous prime is 101941039. The next prime is 101941067. The reversal of 101941043 is 340149101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101941043 - 2² = 101941039 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101941013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4796 + ... + 15062.

It is an arithmetic number, because the mean of its divisors is an integer number (25490310).

Almost surely, 2^101941043 is an apocalyptic number.

101941043 is a deficient number, since it is larger than the sum of its proper divisors (20197).

101941043 is an equidigital number, since it uses as much as digits as its factorization.

101941043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20196.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 101941043 is about 10096.5857100309. The cubic root of 101941043 is about 467.1428337584.

The spelling of 101941043 in words is "one hundred one million, nine hundred forty-one thousand, forty-three".