4311748118133 has 6 divisors (see below), whose sum is σ = 6228080615094. Its totient is φ = 2874498745416.

The previous prime is 4311748118129. The next prime is 4311748118143. The reversal of 4311748118133 is 3318118471134.

4311748118133 is a `hidden beast` number, since 4 + 31 + 1 + 7 + 481 + 1 + 8 + 133 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3271384837809 + 1040363280324 = 1808697^2 + 1019982^2 .

It is not a de Polignac number, because 4311748118133 - 2² = 4311748118129 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4311748118123) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239541562110 + ... + 239541562127.

It is an arithmetic number, because the mean of its divisors is an integer number (1038013435849).

Almost surely, 2^{4311748118133} is an apocalyptic number.

It is an amenable number.

4311748118133 is a deficient number, since it is larger than the sum of its proper divisors (1916332496961).

4311748118133 is a wasteful number, since it uses less digits than its factorization.

4311748118133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479083124243 (or 479083124240 counting only the distinct ones).

The product of its digits is 193536, while the sum is 45.

The spelling of 4311748118133 in words is "four trillion, three hundred eleven billion, seven hundred forty-eight million, one hundred eighteen thousand, one hundred thirty-three".