10012011605560 has 32 divisors (see below), whose sum is σ = 23712659067600. Its totient is φ = 3794025450240.

The previous prime is 10012011605543. The next prime is 10012011605639. The reversal of 10012011605560 is 6550611021001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6586848981 + ... + 6586850500.

Almost surely, 2^{10012011605560} is an apocalyptic number.

10012011605560 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10012011605560 is an abundant number, since it is smaller than the sum of its proper divisors (13700647462040).

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

10012011605560 is a wasteful number, since it uses less digits than its factorization.

10012011605560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13173699511 (or 13173699507 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 28.

Adding to 10012011605560 its reverse (6550611021001), we get a palindrome (16562622626561).

The spelling of 10012011605560 in words is "ten trillion, twelve billion, eleven million, six hundred five thousand, five hundred sixty".