134426464556154 has 16 divisors (see below), whose sum is σ = 268883414866080. Its totient is φ = 44803740559760.

The previous prime is 134426464556141. The next prime is 134426464556171. The reversal of 134426464556154 is 451655464624431.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1270182417 + ... + 1270288244.

It is an arithmetic number, because the mean of its divisors is an integer number (16805213429130).

Almost surely, 2^{134426464556154} is an apocalyptic number.

134426464556154 is an abundant number, since it is smaller than the sum of its proper divisors (134456950309926).

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

134426464556154 is a wasteful number, since it uses less digits than its factorization.

134426464556154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2540479485.

The product of its digits is 165888000, while the sum is 60.

The spelling of 134426464556154 in words is "one hundred thirty-four trillion, four hundred twenty-six billion, four hundred sixty-four million, five hundred fifty-six thousand, one hundred fifty-four".