134131124349 has 12 divisors (see below), whose sum is σ = 193748214816. Its totient is φ = 89419246152.

The previous prime is 134131124297. The next prime is 134131124357. The reversal of 134131124349 is 943421131431.

134131124349 is a `hidden beast` number, since 1 + 341 + 31 + 1 + 243 + 49 = 666.

It is not a de Polignac number, because 134131124349 - 2⁷ = 134131124221 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134131124749) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 797422 + ... + 950864.

It is an arithmetic number, because the mean of its divisors is an integer number (16145684568).

Almost surely, 2^134131124349 is an apocalyptic number.

It is an amenable number.

134131124349 is a deficient number, since it is larger than the sum of its proper divisors (59617090467).

134131124349 is a wasteful number, since it uses less digits than its factorization.

134131124349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250576 (or 250573 counting only the distinct ones).

The product of its digits is 31104, while the sum is 36.

The spelling of 134131124349 in words is "one hundred thirty-four billion, one hundred thirty-one million, one hundred twenty-four thousand, three hundred forty-nine".