5015723315446 has 4 divisors (see below), whose sum is σ = 7523584973172. Its totient is φ = 2507861657722.

The previous prime is 5015723315443. The next prime is 5015723315479. The reversal of 5015723315446 is 6445133275105.

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

It is a super-2 number, since 2×5015723315446² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5015723315396 and 5015723315405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5015723315443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1253930828860 + ... + 1253930828863.

It is an arithmetic number, because the mean of its divisors is an integer number (1880896243293).

Almost surely, 2^{5015723315446} is an apocalyptic number.

5015723315446 is a deficient number, since it is larger than the sum of its proper divisors (2507861657726).

5015723315446 is a wasteful number, since it uses less digits than its factorization.

5015723315446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2507861657725.

The product of its (nonzero) digits is 1512000, while the sum is 46.

The spelling of 5015723315446 in words is "five trillion, fifteen billion, seven hundred twenty-three million, three hundred fifteen thousand, four hundred forty-six".