116251111048 has 8 divisors (see below), whose sum is σ = 217970833230. Its totient is φ = 58125555520.

The previous prime is 116251111043. The next prime is 116251111061. The reversal of 116251111048 is 840111152611.

It can be written as a sum of positive squares in only one way, i.e., 96409008004 + 19842103044 = 310498^2 + 140862^2 .

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

It is not an unprimeable number, because it can be changed into a prime (116251111043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7265694433 + ... + 7265694448.

Almost surely, 2^116251111048 is an apocalyptic number.

It is an amenable number.

116251111048 is a deficient number, since it is larger than the sum of its proper divisors (101719722182).

116251111048 is a wasteful number, since it uses less digits than its factorization.

116251111048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14531388887 (or 14531388883 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 31.

Adding to 116251111048 its reverse (840111152611), we get a palindrome (956362263659).

The spelling of 116251111048 in words is "one hundred sixteen billion, two hundred fifty-one million, one hundred eleven thousand, forty-eight".