10537421105800 has 24 divisors (see below), whose sum is σ = 24499504071450. Its totient is φ = 4214968442240.

The previous prime is 10537421105749. The next prime is 10537421105807. The reversal of 10537421105800 is 850112473501.

It can be written as a sum of positive squares in 3 ways, for example, as 4718200868164 + 5819220237636 = 2172142^2 + 2412306^2 .

It is a super-2 number, since 2×10537421105800² (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10537421105800.

It is not an unprimeable number, because it can be changed into a prime (10537421105807) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26343552565 + ... + 26343552964.

Almost surely, 2^{10537421105800} is an apocalyptic number.

10537421105800 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10537421105800 is an abundant number, since it is smaller than the sum of its proper divisors (13962082965650).

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

10537421105800 is a wasteful number, since it uses less digits than its factorization.

10537421105800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52687105545 (or 52687105536 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 10537421105800 in words is "ten trillion, five hundred thirty-seven billion, four hundred twenty-one million, one hundred five thousand, eight hundred".