106047155617 has 32 divisors (see below), whose sum is σ = 123721153920. Its totient is φ = 90043591680.

The previous prime is 106047155593. The next prime is 106047155629. The reversal of 106047155617 is 716551740601.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106047155617 is a prime.

It is a super-2 number, since 2×106047155617² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (106047155017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4475433 + ... + 4499065.

It is an arithmetic number, because the mean of its divisors is an integer number (3866286060).

Almost surely, 2^106047155617 is an apocalyptic number.

It is an amenable number.

106047155617 is a deficient number, since it is larger than the sum of its proper divisors (17673998303).

106047155617 is a wasteful number, since it uses less digits than its factorization.

106047155617 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24193.

The product of its (nonzero) digits is 176400, while the sum is 43.

The spelling of 106047155617 in words is "one hundred six billion, forty-seven million, one hundred fifty-five thousand, six hundred seventeen".