134678413470 has 32 divisors (see below), whose sum is σ = 323252208000. Its totient is φ = 35911575200.

The previous prime is 134678413459. The next prime is 134678413487. The reversal of 134678413470 is 74314876431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 261781 + ... + 581279.

It is an arithmetic number, because the mean of its divisors is an integer number (10101631500).

Almost surely, 2^134678413470 is an apocalyptic number.

134678413470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134678413470 is an abundant number, since it is smaller than the sum of its proper divisors (188573794530).

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

134678413470 is a wasteful number, since it uses less digits than its factorization.

134678413470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333560.

The product of its (nonzero) digits is 1354752, while the sum is 48.

The spelling of 134678413470 in words is "one hundred thirty-four billion, six hundred seventy-eight million, four hundred thirteen thousand, four hundred seventy".