7123085252992 has 32 divisors (see below), whose sum is σ = 14190823562400. Its totient is φ = 3561466790400.

The previous prime is 7123085252971. The next prime is 7123085252993. The reversal of 7123085252992 is 2992525803217.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-3 number, since 3×7123085252992³ (a number of 40 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7123085252993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5702617 + ... + 6838567.

It is an arithmetic number, because the mean of its divisors is an integer number (443463236325).

Almost surely, 2^{7123085252992} is an apocalyptic number.

It is an amenable number.

7123085252992 is a deficient number, since it is larger than the sum of its proper divisors (7067738309408).

7123085252992 is a wasteful number, since it uses less digits than its factorization.

7123085252992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1184954 (or 1184942 counting only the distinct ones).

The product of its (nonzero) digits is 5443200, while the sum is 55.

The spelling of 7123085252992 in words is "seven trillion, one hundred twenty-three billion, eighty-five million, two hundred fifty-two thousand, nine hundred ninety-two".