12575774310 has 192 divisors, whose sum is σ = 36190437120. Its totient is φ = 2769786880.

The previous prime is 12575774297. The next prime is 12575774329. The reversal of 12575774310 is 1347757521.

It is a super-2 number, since 2×12575774310² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2763457 + ... + 2768003.

It is an arithmetic number, because the mean of its divisors is an integer number (188491860).

Almost surely, 2^12575774310 is an apocalyptic number.

12575774310 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 12575774310, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18095218560).

12575774310 is an abundant number, since it is smaller than the sum of its proper divisors (23614662810).

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

12575774310 is a wasteful number, since it uses less digits than its factorization.

12575774310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4631 (or 4614 counting only the distinct ones).

The product of its (nonzero) digits is 205800, while the sum is 42.

It can be divided in two parts, 12575 and 774310, that added together give a triangular number (786885 = T₁₂₅₄).

The spelling of 12575774310 in words is "twelve billion, five hundred seventy-five million, seven hundred seventy-four thousand, three hundred ten".