106515556059 has 16 divisors (see below), whose sum is σ = 161667880704. Its totient is φ = 61748148000.

The previous prime is 106515556057. The next prime is 106515556097. The reversal of 106515556059 is 950655515601.

It is a happy number.

It is not a de Polignac number, because 106515556059 - 2¹ = 106515556057 is a prime.

It is a super-2 number, since 2×106515556059² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106515555999 and 106515556017.

It is not an unprimeable number, because it can be changed into a prime (106515556057) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70167592 + ... + 70169109.

It is an arithmetic number, because the mean of its divisors is an integer number (10104242544).

Almost surely, 2^106515556059 is an apocalyptic number.

106515556059 is a deficient number, since it is larger than the sum of its proper divisors (55152324645).

106515556059 is a wasteful number, since it uses less digits than its factorization.

106515556059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140336738.

The product of its (nonzero) digits is 1012500, while the sum is 48.

The spelling of 106515556059 in words is "one hundred six billion, five hundred fifteen million, five hundred fifty-six thousand, fifty-nine".