10050055061009 has 4 divisors (see below), whose sum is σ = 10321678170804. Its totient is φ = 9778431951216.

The previous prime is 10050055060987. The next prime is 10050055061119. The reversal of 10050055061009 is 90016055005001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 8521308280384 + 1528746780625 = 2919128^2 + 1236425^2 .

It is a cyclic number.

It is not a de Polignac number, because 10050055061009 - 2²⁰ = 10050054012433 is a prime.

It is a super-2 number, since 2×10050055061009² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10050055067009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135811554842 + ... + 135811554915.

It is an arithmetic number, because the mean of its divisors is an integer number (2580419542701).

Almost surely, 2^{10050055061009} is an apocalyptic number.

It is an amenable number.

10050055061009 is a deficient number, since it is larger than the sum of its proper divisors (271623109795).

10050055061009 is an equidigital number, since it uses as much as digits as its factorization.

10050055061009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271623109794.

The product of its (nonzero) digits is 6750, while the sum is 32.

The spelling of 10050055061009 in words is "ten trillion, fifty billion, fifty-five million, sixty-one thousand, nine".