7473102066 has 16 divisors (see below), whose sum is σ = 16606893600. Its totient is φ = 2491034004.

The previous prime is 7473102041. The next prime is 7473102083. The reversal of 7473102066 is 6602013747.

It is a self number, because there is not a number n which added to its sum of digits gives 7473102066.

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, 69195336 + ... + 69195443.

It is an arithmetic number, because the mean of its divisors is an integer number (1037930850).

Almost surely, 2^7473102066 is an apocalyptic number.

7473102066 is an abundant number, since it is smaller than the sum of its proper divisors (9133791534).

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

7473102066 is a wasteful number, since it uses less digits than its factorization.

7473102066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138390790 (or 138390784 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 7473102066 is about 86447.1055964282. The cubic root of 7473102066 is about 1955.0909764201.

The spelling of 7473102066 in words is "seven billion, four hundred seventy-three million, one hundred two thousand, sixty-six".