11310401506 has 8 divisors (see below), whose sum is σ = 17285708124. Its totient is φ = 5548498800.

The previous prime is 11310401503. The next prime is 11310401513. The reversal of 11310401506 is 60510401311.

It can be written as a sum of positive squares in 2 ways, for example, as 8894187481 + 2416214025 = 94309^2 + 49155^2 .

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

It is not an unprimeable number, because it can be changed into a prime (11310401503) 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, 53350845 + ... + 53351056.

Almost surely, 2^11310401506 is an apocalyptic number.

11310401506 is a deficient number, since it is larger than the sum of its proper divisors (5975306618).

11310401506 is a wasteful number, since it uses less digits than its factorization.

11310401506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106701956.

The product of its (nonzero) digits is 360, while the sum is 22.

Adding to 11310401506 its reverse (60510401311), we get a palindrome (71820802817).

The spelling of 11310401506 in words is "eleven billion, three hundred ten million, four hundred one thousand, five hundred six".