623060834352 has 160 divisors (see below), whose sum is σ = 1830491412480. Its totient is φ = 180906240000.

The previous prime is 623060834317. The next prime is 623060834381. The reversal of 623060834352 is 253438060326.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1464724 + ... + 1841612.

It is an arithmetic number, because the mean of its divisors is an integer number (11440571328).

Almost surely, 2^623060834352 is an apocalyptic number.

623060834352 is a gapful number since it is divisible by the number (62) 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 623060834352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (915245706240).

623060834352 is an abundant number, since it is smaller than the sum of its proper divisors (1207430578128).

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

623060834352 is a wasteful number, since it uses less digits than its factorization.

623060834352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 377043 (or 377037 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 42.

Adding to 623060834352 its reverse (253438060326), we get a palindrome (876498894678).

The spelling of 623060834352 in words is "six hundred twenty-three billion, sixty million, eight hundred thirty-four thousand, three hundred fifty-two".