48115302111 has 24 divisors (see below), whose sum is σ = 72730719360. Its totient is φ = 30593754576.

The previous prime is 48115302107. The next prime is 48115302119. The reversal of 48115302111 is 11120351184.

48115302111 is a `hidden beast` number, since 4 + 8 + 11 + 530 + 2 + 111 = 666.

It is not a de Polignac number, because 48115302111 - 2² = 48115302107 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48115302119) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 263101 + ... + 406758.

It is an arithmetic number, because the mean of its divisors is an integer number (3030446640).

Almost surely, 2^48115302111 is an apocalyptic number.

48115302111 is a deficient number, since it is larger than the sum of its proper divisors (24615417249).

48115302111 is a wasteful number, since it uses less digits than its factorization.

48115302111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 670235 (or 670232 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 27.

Adding to 48115302111 its reverse (11120351184), we get a palindrome (59235653295).

The spelling of 48115302111 in words is "forty-eight billion, one hundred fifteen million, three hundred two thousand, one hundred eleven".