106432549897 has 8 divisors (see below), whose sum is σ = 108926672096. Its totient is φ = 103939288992.

The previous prime is 106432549843. The next prime is 106432549921. The reversal of 106432549897 is 798945234601.

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

It is a cyclic number.

It is not a de Polignac number, because 106432549897 - 2¹¹ = 106432547849 is a prime.

It is a super-2 number, since 2×106432549897² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (106432549807) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38173 + ... + 462949.

It is an arithmetic number, because the mean of its divisors is an integer number (13615834012).

It is a 1-persistent number, because it is pandigital, but 2⋅106432549897 = 212865099794 is not.

Almost surely, 2^106432549897 is an apocalyptic number.

It is an amenable number.

106432549897 is a deficient number, since it is larger than the sum of its proper divisors (2494122199).

106432549897 is an equidigital number, since it uses as much as digits as its factorization.

106432549897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 430647.

The product of its (nonzero) digits is 13063680, while the sum is 58.

The spelling of 106432549897 in words is "one hundred six billion, four hundred thirty-two million, five hundred forty-nine thousand, eight hundred ninety-seven".