6973245550506 has 16 divisors (see below), whose sum is σ = 13946671357344. Its totient is φ = 2324385140784.

The previous prime is 6973245550463. The next prime is 6973245550517. The reversal of 6973245550506 is 6050555423796.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7005156 + ... + 7938431.

It is an arithmetic number, because the mean of its divisors is an integer number (871666959834).

Almost surely, 2^{6973245550506} is an apocalyptic number.

6973245550506 is an abundant number, since it is smaller than the sum of its proper divisors (6973425806838).

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

6973245550506 is a wasteful number, since it uses less digits than its factorization.

6973245550506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15021365.

The product of its (nonzero) digits is 34020000, while the sum is 57.

The spelling of 6973245550506 in words is "six trillion, nine hundred seventy-three billion, two hundred forty-five million, five hundred fifty thousand, five hundred six".