106061500061 has 4 divisors (see below), whose sum is σ = 115703454624. Its totient is φ = 96419545500.

The previous prime is 106061500057. The next prime is 106061500063. The reversal of 106061500061 is 160005160601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 106061500061 - 2² = 106061500057 is a prime.

It is a super-2 number, since 2×106061500061² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106061500061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106061500063) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 4820977265 + ... + 4820977286.

It is an arithmetic number, because the mean of its divisors is an integer number (28925863656).

Almost surely, 2^106061500061 is an apocalyptic number.

106061500061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

106061500061 is a deficient number, since it is larger than the sum of its proper divisors (9641954563).

106061500061 is an equidigital number, since it uses as much as digits as its factorization.

106061500061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9641954562.

The product of its (nonzero) digits is 1080, while the sum is 26.

Adding to 106061500061 its reverse (160005160601), we get a palindrome (266066660662).

The spelling of 106061500061 in words is "one hundred six billion, sixty-one million, five hundred thousand, sixty-one".