101055210005 has 32 divisors (see below), whose sum is σ = 123704340480. Its totient is φ = 79238476800.

The previous prime is 101055209999. The next prime is 101055210119. The reversal of 101055210005 is 500012550101.

It is a happy number.

It is not a de Polignac number, because 101055210005 - 2¹⁶ = 101055144469 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27244091 + ... + 27247799.

It is an arithmetic number, because the mean of its divisors is an integer number (3865760640).

Almost surely, 2^101055210005 is an apocalyptic number.

It is an amenable number.

101055210005 is a deficient number, since it is larger than the sum of its proper divisors (22649130475).

101055210005 is a wasteful number, since it uses less digits than its factorization.

101055210005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4349.

The product of its (nonzero) digits is 250, while the sum is 20.

Adding to 101055210005 its reverse (500012550101), we get a palindrome (601067760106).

The spelling of 101055210005 in words is "one hundred one billion, fifty-five million, two hundred ten thousand, five".