100602518041 has 3 divisors (see below), whose sum is σ = 100602835221. Its totient is φ = 100602200862.

The previous prime is 100602518039. The next prime is 100602518053. The reversal of 100602518041 is 140815206001.

The square root of 100602518041 is 317179.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 140815206001 = 83 ⋅1696568747.

It is not a de Polignac number, because 100602518041 - 2¹ = 100602518039 is a prime.

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100602518441) 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 2 ways as a sum of consecutive naturals, for example, 158590 + ... + 475768.

It is an arithmetic number, because the mean of its divisors is an integer number (33534278407).

Almost surely, 2^100602518041 is an apocalyptic number.

100602518041 is the 317179-th square number.

100602518041 is the 158590-th centered octagonal number.

It is an amenable number.

100602518041 is a deficient number, since it is larger than the sum of its proper divisors (317180).

100602518041 is an frugal number, since it uses more digits than its factorization.

100602518041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634358 (or 317179 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 28.

The spelling of 100602518041 in words is "one hundred billion, six hundred two million, five hundred eighteen thousand, forty-one".