10005501005923 has 2 divisors, whose sum is σ = 10005501005924. Its totient is φ = 10005501005922.

The previous prime is 10005501005861. The next prime is 10005501005933. The reversal of 10005501005923 is 32950010550001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10005501005923 - 2⁹ = 10005501005411 is a prime.

It is a super-2 number, since 2×10005501005923² (a number of 27 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10005501005933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5002750502961 + 5002750502962.

It is an arithmetic number, because the mean of its divisors is an integer number (5002750502962).

Almost surely, 2^{10005501005923} is an apocalyptic number.

10005501005923 is a deficient number, since it is larger than the sum of its proper divisors (1).

10005501005923 is an equidigital number, since it uses as much as digits as its factorization.

10005501005923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 31.

Adding to 10005501005923 its reverse (32950010550001), we get a palindrome (42955511555924).

The spelling of 10005501005923 in words is "ten trillion, five billion, five hundred one million, five thousand, nine hundred twenty-three".