134123224015 has 16 divisors (see below), whose sum is σ = 175608655776. Its totient is φ = 97527961600.

The previous prime is 134123223979. The next prime is 134123224033. The reversal of 134123224015 is 510422321431.

It is not a de Polignac number, because 134123224015 - 2⁷ = 134123223887 is a prime.

It is a Duffinian number.

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, 136755 + ... + 535675.

It is an arithmetic number, because the mean of its divisors is an integer number (10975540986).

Almost surely, 2^134123224015 is an apocalyptic number.

134123224015 is a deficient number, since it is larger than the sum of its proper divisors (41485431761).

134123224015 is a wasteful number, since it uses less digits than its factorization.

134123224015 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 405050.

The product of its (nonzero) digits is 5760, while the sum is 28.

Adding to 134123224015 its reverse (510422321431), we get a palindrome (644545545446).

The spelling of 134123224015 in words is "one hundred thirty-four billion, one hundred twenty-three million, two hundred twenty-four thousand, fifteen".