100364000243 has 16 divisors (see below), whose sum is σ = 108571137696. Its totient is φ = 92227203840.

The previous prime is 100364000171. The next prime is 100364000323. The reversal of 100364000243 is 342000463001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100364000243 - 2²⁶ = 100296891379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100364000743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3120080 + ... + 3152082.

It is an arithmetic number, because the mean of its divisors is an integer number (6785696106).

Almost surely, 2^100364000243 is an apocalyptic number.

100364000243 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

100364000243 is a deficient number, since it is larger than the sum of its proper divisors (8207137453).

100364000243 is a wasteful number, since it uses less digits than its factorization.

100364000243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33094.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 100364000243 its reverse (342000463001), we get a palindrome (442364463244).

The spelling of 100364000243 in words is "one hundred billion, three hundred sixty-four million, two hundred forty-three", and thus it is an aban number.