123057411260 has 180 divisors, whose sum is σ = 313573369032. Its totient is φ = 40438113408.

The previous prime is 123057411259. The next prime is 123057411277. The reversal of 123057411260 is 62114750321.

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 59 ways as a sum of consecutive naturals, for example, 1836677747 + ... + 1836677813.

Almost surely, 2^123057411260 is an apocalyptic number.

123057411260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 123057411260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156786684516).

123057411260 is an abundant number, since it is smaller than the sum of its proper divisors (190515957772).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

123057411260 is an frugal number, since it uses more digits than its factorization.

123057411260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 118 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 123057411260 in words is "one hundred twenty-three billion, fifty-seven million, four hundred eleven thousand, two hundred sixty".