100442341141 has 4 divisors (see below), whose sum is σ = 101477829292. Its totient is φ = 99406852992.

The previous prime is 100442341067. The next prime is 100442341193. The reversal of 100442341141 is 141143244001.

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

It can be written as a sum of positive squares in 2 ways, for example, as 69226872100 + 31215469041 = 263110^2 + 176679^2 .

It is a cyclic number.

It is not a de Polignac number, because 100442341141 - 2²³ = 100433952533 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 (100442345141) 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, 517743930 + ... + 517744123.

It is an arithmetic number, because the mean of its divisors is an integer number (25369457323).

Almost surely, 2^100442341141 is an apocalyptic number.

It is an amenable number.

100442341141 is a deficient number, since it is larger than the sum of its proper divisors (1035488151).

100442341141 is an equidigital number, since it uses as much as digits as its factorization.

100442341141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035488150.

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 100442341141 its reverse (141143244001), we get a palindrome (241585585142).

The spelling of 100442341141 in words is "one hundred billion, four hundred forty-two million, three hundred forty-one thousand, one hundred forty-one".