100340032244 has 24 divisors (see below), whose sum is σ = 175857350088. Its totient is φ = 50095134720.

The previous prime is 100340032217. The next prime is 100340032249. The reversal of 100340032244 is 442230043001.

It can be written as a sum of positive squares in 4 ways, for example, as 59540880100 + 40799152144 = 244010^2 + 201988^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100340032249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8388572 + ... + 8400524.

It is an arithmetic number, because the mean of its divisors is an integer number (7327389587).

Almost surely, 2^100340032244 is an apocalyptic number.

It is an amenable number.

100340032244 is a deficient number, since it is larger than the sum of its proper divisors (75517317844).

100340032244 is a wasteful number, since it uses less digits than its factorization.

100340032244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14915 (or 14913 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 100340032244 its reverse (442230043001), we get a palindrome (542570075245).

The spelling of 100340032244 in words is "one hundred billion, three hundred forty million, thirty-two thousand, two hundred forty-four".