348118457853 has 16 divisors (see below), whose sum is σ = 486845372160. Its totient is φ = 221002168896.

The previous prime is 348118457849. The next prime is 348118457879. The reversal of 348118457853 is 358754811843.

It is not a de Polignac number, because 348118457853 - 2² = 348118457849 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 348118457793 and 348118457802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348118452853) 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, 33358638 + ... + 33369071.

It is an arithmetic number, because the mean of its divisors is an integer number (30427835760).

Almost surely, 2^348118457853 is an apocalyptic number.

It is an amenable number.

348118457853 is a deficient number, since it is larger than the sum of its proper divisors (138726914307).

348118457853 is a wasteful number, since it uses less digits than its factorization.

348118457853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66727796.

The product of its digits is 12902400, while the sum is 57.

The spelling of 348118457853 in words is "three hundred forty-eight billion, one hundred eighteen million, four hundred fifty-seven thousand, eight hundred fifty-three".