100111301213032 has 8 divisors (see below), whose sum is σ = 187708689774450. Its totient is φ = 50055650606512.

The previous prime is 100111301213003. The next prime is 100111301213071. The reversal of 100111301213032 is 230312103111001.

It can be written as a sum of positive squares in only one way, i.e., 99671989419396 + 439311793636 = 9983586^2 + 662806^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6256956325807 + ... + 6256956325822.

Almost surely, 2^{100111301213032} is an apocalyptic number.

It is an amenable number.

100111301213032 is a deficient number, since it is larger than the sum of its proper divisors (87597388561418).

100111301213032 is a wasteful number, since it uses less digits than its factorization.

100111301213032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12513912651635 (or 12513912651631 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

Adding to 100111301213032 its reverse (230312103111001), we get a palindrome (330423404324033).

The spelling of 100111301213032 in words is "one hundred trillion, one hundred eleven billion, three hundred one million, two hundred thirteen thousand, thirty-two".