7423820415046 has 16 divisors (see below), whose sum is σ = 12732748333344. Its totient is φ = 3180087558144.

The previous prime is 7423820415041. The next prime is 7423820415049. The reversal of 7423820415046 is 6405140283247.

It is a super-2 number, since 2×7423820415046² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7423820414987 and 7423820415005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7423820415041) 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 in 7 ways as a sum of consecutive naturals, for example, 129117115 + ... + 129174598.

It is an arithmetic number, because the mean of its divisors is an integer number (795796770834).

Almost surely, 2^{7423820415046} is an apocalyptic number.

7423820415046 is a deficient number, since it is larger than the sum of its proper divisors (5308927918298).

7423820415046 is a wasteful number, since it uses less digits than its factorization.

7423820415046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 258293775.

The product of its (nonzero) digits is 1290240, while the sum is 46.

The spelling of 7423820415046 in words is "seven trillion, four hundred twenty-three billion, eight hundred twenty million, four hundred fifteen thousand, forty-six".