10529326080 has 1232 divisors, whose sum is σ = 48112425984. Its totient is φ = 2149908480.

The previous prime is 10529326051. The next prime is 10529326081. The reversal of 10529326080 is 8062392501.

10529326080 is a `hidden beast` number, since 10 + 5 + 2 + 9 + 32 + 608 + 0 = 666.

It is a super-2 number, since 2×10529326080² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (10529326081) by changing a digit.

It is a polite number, since it can be written in 111 ways as a sum of consecutive naturals, for example, 339655665 + ... + 339655695.

Almost surely, 2^10529326080 is an apocalyptic number.

10529326080 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 10529326080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24056212992).

10529326080 is an abundant number, since it is smaller than the sum of its proper divisors (37583099904).

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

10529326080 is an equidigital number, since it uses as much as digits as its factorization.

10529326080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94 (or 61 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The spelling of 10529326080 in words is "ten billion, five hundred twenty-nine million, three hundred twenty-six thousand, eighty".