134941131937456 has 20 divisors (see below), whose sum is σ = 281559861831472. Its totient is φ = 62280522432576.

The previous prime is 134941131937393. The next prime is 134941131937459. The reversal of 134941131937456 is 654739131149431.

It is a junction number, because it is equal to n+sod(n) for n = 134941131937394 and 134941131937403.

It is not an unprimeable number, because it can be changed into a prime (134941131937459) 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, 324377720796 + ... + 324377721211.

Almost surely, 2^{134941131937456} is an apocalyptic number.

134941131937456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

134941131937456 is an abundant number, since it is smaller than the sum of its proper divisors (146618729894016).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134941131937456 is a wasteful number, since it uses less digits than its factorization.

134941131937456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 648755442028 (or 648755442022 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 61.

The spelling of 134941131937456 in words is "one hundred thirty-four trillion, nine hundred forty-one billion, one hundred thirty-one million, nine hundred thirty-seven thousand, four hundred fifty-six".