106612551365 has 8 divisors (see below), whose sum is σ = 127939914528. Its totient is φ = 85286805840.

The previous prime is 106612551313. The next prime is 106612551377. The reversal of 106612551365 is 563155216601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106612551365 - 2⁶ = 106612551301 is a prime.

It is a super-2 number, since 2×106612551365² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 254351 + ... + 527180.

It is an arithmetic number, because the mean of its divisors is an integer number (15992489316).

Almost surely, 2^106612551365 is an apocalyptic number.

It is an amenable number.

106612551365 is a deficient number, since it is larger than the sum of its proper divisors (21327363163).

106612551365 is an equidigital number, since it uses as much as digits as its factorization.

106612551365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808819.

The product of its (nonzero) digits is 162000, while the sum is 41.

Adding to 106612551365 its reverse (563155216601), we get a palindrome (669767767966).

The spelling of 106612551365 in words is "one hundred six billion, six hundred twelve million, five hundred fifty-one thousand, three hundred sixty-five".