100110201011 has 4 divisors (see below), whose sum is σ = 100112883024. Its totient is φ = 100107519000.

The previous prime is 100110200969. The next prime is 100110201017. The reversal of 100110201011 is 110102011001.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 110102011001 = 29 ⋅3796621069.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100110201011 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 100110201011.

It is not an unprimeable number, because it can be changed into a prime (100110201017) 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, 1284215 + ... + 1359936.

It is an arithmetic number, because the mean of its divisors is an integer number (25028220756).

Almost surely, 2^100110201011 is an apocalyptic number.

100110201011 is a deficient number, since it is larger than the sum of its proper divisors (2682013).

100110201011 is an equidigital number, since it uses as much as digits as its factorization.

100110201011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2682012.

The product of its (nonzero) digits is 2, while the sum is 8.

Adding to 100110201011 its reverse (110102011001), we get a palindrome (210212212012).

The spelling of 100110201011 in words is "one hundred billion, one hundred ten million, two hundred one thousand, eleven".