48137134853 has 4 divisors (see below), whose sum is σ = 48320166048. Its totient is φ = 47954103660.

The previous prime is 48137134849. The next prime is 48137134867. The reversal of 48137134853 is 35843173184.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48137134853 - 2² = 48137134849 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48137134798 and 48137134807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48137134823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 91515203 + ... + 91515728.

It is an arithmetic number, because the mean of its divisors is an integer number (12080041512).

Almost surely, 2^48137134853 is an apocalyptic number.

It is an amenable number.

48137134853 is a deficient number, since it is larger than the sum of its proper divisors (183031195).

48137134853 is a wasteful number, since it uses less digits than its factorization.

48137134853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 183031194.

The product of its digits is 967680, while the sum is 47.

The spelling of 48137134853 in words is "forty-eight billion, one hundred thirty-seven million, one hundred thirty-four thousand, eight hundred fifty-three".