123355201082 has 8 divisors (see below), whose sum is σ = 185223363552. Its totient is φ = 61614079900.

The previous prime is 123355201063. The next prime is 123355201097. The reversal of 123355201082 is 280102553321.

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

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, 31757894 + ... + 31761777.

It is an arithmetic number, because the mean of its divisors is an integer number (23152920444).

Almost surely, 2^123355201082 is an apocalyptic number.

123355201082 is a deficient number, since it is larger than the sum of its proper divisors (61868162470).

123355201082 is an equidigital number, since it uses as much as digits as its factorization.

123355201082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63520644.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 123355201082 in words is "one hundred twenty-three billion, three hundred fifty-five million, two hundred one thousand, eighty-two".