100144001011 has 4 divisors (see below), whose sum is σ = 100170932400. Its totient is φ = 100117069624.

The previous prime is 100144000981. The next prime is 100144001071. The reversal of 100144001011 is 110100441001.

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

It is a cyclic number.

It is not a de Polignac number, because 100144001011 - 2¹¹ = 100143998963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100144000982 and 100144001000.

It is not an unprimeable number, because it can be changed into a prime (100144001071) 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, 13460116 + ... + 13467553.

It is an arithmetic number, because the mean of its divisors is an integer number (25042733100).

Almost surely, 2^100144001011 is an apocalyptic number.

100144001011 is a deficient number, since it is larger than the sum of its proper divisors (26931389).

100144001011 is an equidigital number, since it uses as much as digits as its factorization.

100144001011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26931388.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 100144001011 its reverse (110100441001), we get a palindrome (210244442012).

The spelling of 100144001011 in words is "one hundred billion, one hundred forty-four million, one thousand, eleven".