135223406422124 has 12 divisors (see below), whose sum is σ = 236647751949000. Its totient is φ = 67609763008128.

The previous prime is 135223406422099. The next prime is 135223406422151. The reversal of 135223406422124 is 421224604322531.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 484893914 + ... + 485172705.

It is an arithmetic number, because the mean of its divisors is an integer number (19720645995750).

Almost surely, 2^{135223406422124} is an apocalyptic number.

It is an amenable number.

135223406422124 is a deficient number, since it is larger than the sum of its proper divisors (101424345526876).

135223406422124 is a wasteful number, since it uses less digits than its factorization.

135223406422124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 970101472 (or 970101470 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 41.

The spelling of 135223406422124 in words is "one hundred thirty-five trillion, two hundred twenty-three billion, four hundred six million, four hundred twenty-two thousand, one hundred twenty-four".