155233123707406 has 16 divisors (see below), whose sum is σ = 232918197524208. Its totient is φ = 77593725227200.

The previous prime is 155233123707353. The next prime is 155233123707413. The reversal of 155233123707406 is 604707321332551.

It is a self number, because there is not a number n which added to its sum of digits gives 155233123707406.

It is a congruent number.

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, 594949416 + ... + 595210276.

It is an arithmetic number, because the mean of its divisors is an integer number (14557387345263).

Almost surely, 2^{155233123707406} is an apocalyptic number.

155233123707406 is a deficient number, since it is larger than the sum of its proper divisors (77685073816802).

155233123707406 is a wasteful number, since it uses less digits than its factorization.

155233123707406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 347267.

The product of its (nonzero) digits is 3175200, while the sum is 49.

The spelling of 155233123707406 in words is "one hundred fifty-five trillion, two hundred thirty-three billion, one hundred twenty-three million, seven hundred seven thousand, four hundred six".