106481184538 has 8 divisors (see below), whose sum is σ = 159724339200. Its totient is φ = 53239738140.

The previous prime is 106481184533. The next prime is 106481184559. The reversal of 106481184538 is 835481184601.

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

It is a super-2 number, since 2×106481184538² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106481184491 and 106481184500.

It is not an unprimeable number, because it can be changed into a prime (106481184533) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257818 + ... + 528613.

It is an arithmetic number, because the mean of its divisors is an integer number (19965542400).

Almost surely, 2^106481184538 is an apocalyptic number.

106481184538 is a deficient number, since it is larger than the sum of its proper divisors (53243154662).

106481184538 is an equidigital number, since it uses as much as digits as its factorization.

106481184538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854132.

The product of its (nonzero) digits is 737280, while the sum is 49.

The spelling of 106481184538 in words is "one hundred six billion, four hundred eighty-one million, one hundred eighty-four thousand, five hundred thirty-eight".