123522255046 has 8 divisors (see below), whose sum is σ = 185298937560. Its totient is φ = 61755942528.

The previous prime is 123522254971. The next prime is 123522255053. The reversal of 123522255046 is 640552225321.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 123522254996 and 123522255014.

It is a congruent number.

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, 2562651 + ... + 2610406.

It is an arithmetic number, because the mean of its divisors is an integer number (23162367195).

Almost surely, 2^123522255046 is an apocalyptic number.

123522255046 is a deficient number, since it is larger than the sum of its proper divisors (61776682514).

123522255046 is a wasteful number, since it uses less digits than its factorization.

123522255046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5184998.

The product of its (nonzero) digits is 144000, while the sum is 37.

The spelling of 123522255046 in words is "one hundred twenty-three billion, five hundred twenty-two million, two hundred fifty-five thousand, forty-six".