10001111100248 has 16 divisors (see below), whose sum is σ = 18753701021880. Its totient is φ = 5000124161088.

The previous prime is 10001111100247. The next prime is 10001111100257. The reversal of 10001111100248 is 84200111110001.

It is a super-2 number, since 2×10001111100248² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10001111100247) 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, 53825090 + ... + 54010577.

Almost surely, 2^{10001111100248} is an apocalyptic number.

It is an amenable number.

10001111100248 is a deficient number, since it is larger than the sum of its proper divisors (8752589921632).

10001111100248 is a wasteful number, since it uses less digits than its factorization.

10001111100248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107847266 (or 107847262 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 20.

Adding to 10001111100248 its reverse (84200111110001), we get a palindrome (94201222210249).

The spelling of 10001111100248 in words is "ten trillion, one billion, one hundred eleven million, one hundred thousand, two hundred forty-eight".