48538295523 has 16 divisors (see below), whose sum is σ = 72716551200. Its totient is φ = 31995279360.

The previous prime is 48538295497. The next prime is 48538295537. The reversal of 48538295523 is 32559283584.

It is a happy number.

48538295523 is a `hidden beast` number, since 4 + 8 + 5 + 3 + 82 + 9 + 552 + 3 = 666.

It is not a de Polignac number, because 48538295523 - 2⁶ = 48538295459 is a prime.

It is a super-2 number, since 2×48538295523² (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48538295523.

It is not an unprimeable number, because it can be changed into a prime (48538295573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10097118 + ... + 10101923.

It is an arithmetic number, because the mean of its divisors is an integer number (4544784450).

Almost surely, 2^48538295523 is an apocalyptic number.

48538295523 is a deficient number, since it is larger than the sum of its proper divisors (24178255677).

48538295523 is a wasteful number, since it uses less digits than its factorization.

48538295523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20199139 (or 20199133 counting only the distinct ones).

The product of its digits is 10368000, while the sum is 54.

The spelling of 48538295523 in words is "forty-eight billion, five hundred thirty-eight million, two hundred ninety-five thousand, five hundred twenty-three".