475103376115 has 4 divisors (see below), whose sum is σ = 570124051344. Its totient is φ = 380082700888.

The previous prime is 475103376113. The next prime is 475103376127. The reversal of 475103376115 is 511673301574.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 475103376115 - 2¹ = 475103376113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (475103376113) 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, 47510337607 + ... + 47510337616.

It is an arithmetic number, because the mean of its divisors is an integer number (142531012836).

Almost surely, 2^475103376115 is an apocalyptic number.

475103376115 is a deficient number, since it is larger than the sum of its proper divisors (95020675229).

475103376115 is an equidigital number, since it uses as much as digits as its factorization.

475103376115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95020675228.

The product of its (nonzero) digits is 264600, while the sum is 43.

Adding to 475103376115 its reverse (511673301574), we get a palindrome (986776677689).

The spelling of 475103376115 in words is "four hundred seventy-five billion, one hundred three million, three hundred seventy-six thousand, one hundred fifteen".