103111120301032 has 8 divisors (see below), whose sum is σ = 193333350564450. Its totient is φ = 51555560150512.

The previous prime is 103111120301017. The next prime is 103111120301071. The reversal of 103111120301032 is 230103021111301.

It can be written as a sum of positive squares in only one way, i.e., 74339332344676 + 28771787956356 = 8622026^2 + 5363934^2 .

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, 6444445018807 + ... + 6444445018822.

Almost surely, 2^{103111120301032} is an apocalyptic number.

It is an amenable number.

103111120301032 is a deficient number, since it is larger than the sum of its proper divisors (90222230263418).

103111120301032 is a wasteful number, since it uses less digits than its factorization.

103111120301032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12888890037635 (or 12888890037631 counting only the distinct ones).

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

Adding to 103111120301032 its reverse (230103021111301), we get a palindrome (333214141412333).

The spelling of 103111120301032 in words is "one hundred three trillion, one hundred eleven billion, one hundred twenty million, three hundred one thousand, thirty-two".