7423820753106 has 64 divisors (see below), whose sum is σ = 16146901507968. Its totient is φ = 2265957669888.

The previous prime is 7423820753081. The next prime is 7423820753171. The reversal of 7423820753106 is 6013570283247.

It is a super-2 number, since 2×7423820753106² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74837916 + ... + 74937048.

It is an arithmetic number, because the mean of its divisors is an integer number (252295336062).

Almost surely, 2^{7423820753106} is an apocalyptic number.

7423820753106 is an abundant number, since it is smaller than the sum of its proper divisors (8723080754862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7423820753106 is a wasteful number, since it uses less digits than its factorization.

7423820753106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119035.

The product of its (nonzero) digits is 1693440, while the sum is 48.

The spelling of 7423820753106 in words is "seven trillion, four hundred twenty-three billion, eight hundred twenty million, seven hundred fifty-three thousand, one hundred six".