134848848431 has 16 divisors (see below), whose sum is σ = 147502688256. Its totient is φ = 122261100000.

The previous prime is 134848848403. The next prime is 134848848461.

134848848431 is nontrivially palindromic in base 10.

It is a cyclic number.

It is not a de Polignac number, because 134848848431 - 2¹⁰ = 134848847407 is a prime.

It is a super-2 number, since 2×134848848431² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134848848401) 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, 11916266 + ... + 11927576.

It is an arithmetic number, because the mean of its divisors is an integer number (9218918016).

Almost surely, 2^134848848431 is an apocalyptic number.

134848848431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

134848848431 is a deficient number, since it is larger than the sum of its proper divisors (12653839825).

134848848431 is a wasteful number, since it uses less digits than its factorization.

134848848431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14134.

The product of its digits is 9437184, while the sum is 56.

The spelling of 134848848431 in words is "one hundred thirty-four billion, eight hundred forty-eight million, eight hundred forty-eight thousand, four hundred thirty-one".