100343514541 has 4 divisors (see below), whose sum is σ = 100346936284. Its totient is φ = 100340092800.

The previous prime is 100343514529. The next prime is 100343514553. The reversal of 100343514541 is 145415343001.

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

It is an interprime number because it is at equal distance from previous prime (100343514529) and next prime (100343514553).

It can be written as a sum of positive squares in 2 ways, for example, as 91080222025 + 9263292516 = 301795^2 + 96246^2 .

It is a cyclic number.

It is not a de Polignac number, because 100343514541 - 2⁷ = 100343514413 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 (100343514511) 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, 1666500 + ... + 1725661.

It is an arithmetic number, because the mean of its divisors is an integer number (25086734071).

Almost surely, 2^100343514541 is an apocalyptic number.

It is an amenable number.

100343514541 is a deficient number, since it is larger than the sum of its proper divisors (3421743).

100343514541 is an equidigital number, since it uses as much as digits as its factorization.

100343514541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3421742.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 100343514541 its reverse (145415343001), we get a palindrome (245758857542).

The spelling of 100343514541 in words is "one hundred billion, three hundred forty-three million, five hundred fourteen thousand, five hundred forty-one".