12011260376410 has 64 divisors (see below), whose sum is σ = 22753908612000. Its totient is φ = 4558477593600.

The previous prime is 12011260376321. The next prime is 12011260376431. The reversal of 12011260376410 is 1467306211021.

It can be written as a sum of positive squares in 16 ways, for example, as 300142909609 + 11711117466801 = 547853^2 + 3422151^2 .

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, 18449116 + ... + 19089064.

Almost surely, 2^{12011260376410} is an apocalyptic number.

12011260376410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12011260376410 is a deficient number, since it is larger than the sum of its proper divisors (10742648235590).

12011260376410 is a wasteful number, since it uses less digits than its factorization.

12011260376410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641107.

The product of its (nonzero) digits is 12096, while the sum is 34.

Adding to 12011260376410 its reverse (1467306211021), we get a palindrome (13478566587431).

The spelling of 12011260376410 in words is "twelve trillion, eleven billion, two hundred sixty million, three hundred seventy-six thousand, four hundred ten".