55005605050010 has 16 divisors (see below), whose sum is σ = 99442447561800. Its totient is φ = 21906162359616.

The previous prime is 55005605049991. The next prime is 55005605050087. The reversal of 55005605050010 is 1005050650055.

It can be written as a sum of positive squares in 4 ways, for example, as 43220644726081 + 11784960323929 = 6574241^2 + 3432923^2 .

It is a super-2 number, since 2×55005605050010² (a number of 28 digits) contains 22 as substring.

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, 12009955145 + ... + 12009959724.

Almost surely, 2^{55005605050010} is an apocalyptic number.

55005605050010 is a deficient number, since it is larger than the sum of its proper divisors (44436842511790).

55005605050010 is a wasteful number, since it uses less digits than its factorization.

55005605050010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24019915105.

The product of its (nonzero) digits is 18750, while the sum is 32.

The spelling of 55005605050010 in words is "fifty-five trillion, five billion, six hundred five million, fifty thousand, ten".