134142720704036 has 24 divisors (see below), whose sum is σ = 271154804419296. Its totient is φ = 57387260193920.

The previous prime is 134142720703969. The next prime is 134142720704093. The reversal of 134142720704036 is 630407027241431.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89667593306 + ... + 89667594801.

It is an arithmetic number, because the mean of its divisors is an integer number (11298116850804).

Almost surely, 2^{134142720704036} is an apocalyptic number.

It is an amenable number.

134142720704036 is an abundant number, since it is smaller than the sum of its proper divisors (137012083715260).

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

134142720704036 is a wasteful number, since it uses less digits than its factorization.

134142720704036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179335188139 (or 179335188137 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 44.

Adding to 134142720704036 its reverse (630407027241431), we get a palindrome (764549747945467).

The spelling of 134142720704036 in words is "one hundred thirty-four trillion, one hundred forty-two billion, seven hundred twenty million, seven hundred four thousand, thirty-six".