123254960870 has 8 divisors (see below), whose sum is σ = 221858929584. Its totient is φ = 49301984344.

The previous prime is 123254960861. The next prime is 123254960987. The reversal of 123254960870 is 78069452321.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6162748034 + ... + 6162748053.

It is an arithmetic number, because the mean of its divisors is an integer number (27732366198).

It is a 1-persistent number, because it is pandigital, but 2⋅123254960870 = 246509921740 is not.

Almost surely, 2^123254960870 is an apocalyptic number.

123254960870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

123254960870 is a deficient number, since it is larger than the sum of its proper divisors (98603968714).

123254960870 is a wasteful number, since it uses less digits than its factorization.

123254960870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12325496094.

The product of its (nonzero) digits is 725760, while the sum is 47.

The spelling of 123254960870 in words is "one hundred twenty-three billion, two hundred fifty-four million, nine hundred sixty thousand, eight hundred seventy".