10531425219210 has 576 divisors, whose sum is σ = 34365431692800. Its totient is φ = 2222978494464.

The previous prime is 10531425219197. The next prime is 10531425219223. The reversal of 10531425219210 is 1291252413501.

10531425219210 is a `hidden beast` number, since 1 + 0 + 5 + 3 + 1 + 42 + 521 + 92 + 1 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (10531425219197) and next prime (10531425219223).

It is a super-2 number, since 2×10531425219210² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 965383236 + ... + 965394144.

It is an arithmetic number, because the mean of its divisors is an integer number (59662207800).

Almost surely, 2^{10531425219210} is an apocalyptic number.

10531425219210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10531425219210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17182715846400).

10531425219210 is an abundant number, since it is smaller than the sum of its proper divisors (23834006473590).

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

10531425219210 is a wasteful number, since it uses less digits than its factorization.

10531425219210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11195 (or 11185 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The spelling of 10531425219210 in words is "ten trillion, five hundred thirty-one billion, four hundred twenty-five million, two hundred nineteen thousand, two hundred ten".