106056005501 has 4 divisors (see below), whose sum is σ = 107794628604. Its totient is φ = 104317382400.

The previous prime is 106056005453. The next prime is 106056005507. The reversal of 106056005501 is 105500650601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 105500650601 = 29 ⋅3637953469.

It can be written as a sum of positive squares in 2 ways, for example, as 5487105625 + 100568899876 = 74075^2 + 317126^2 .

It is a cyclic number.

It is not a de Polignac number, because 106056005501 - 2¹⁰ = 106056004477 is a prime.

It is a super-2 number, since 2×106056005501² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106056005507) 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, 869311460 + ... + 869311581.

It is an arithmetic number, because the mean of its divisors is an integer number (26948657151).

Almost surely, 2^106056005501 is an apocalyptic number.

It is an amenable number.

106056005501 is a deficient number, since it is larger than the sum of its proper divisors (1738623103).

106056005501 is an equidigital number, since it uses as much as digits as its factorization.

106056005501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1738623102.

The product of its (nonzero) digits is 4500, while the sum is 29.

It can be divided in two parts, 10605 and 6005501, that added together give a palindrome (6016106).

The spelling of 106056005501 in words is "one hundred six billion, fifty-six million, five thousand, five hundred one".