7085377871092 has 6 divisors (see below), whose sum is σ = 12399411274418. Its totient is φ = 3542688935544.

The previous prime is 7085377871087. The next prime is 7085377871111. The reversal of 7085377871092 is 2901787735807.

It can be written as a sum of positive squares in only one way, i.e., 6897997971216 + 187379899876 = 2626404^2 + 432874^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 885672233883 + ... + 885672233890.

Almost surely, 2^{7085377871092} is an apocalyptic number.

It is an amenable number.

7085377871092 is a deficient number, since it is larger than the sum of its proper divisors (5314033403326).

7085377871092 is a wasteful number, since it uses less digits than its factorization.

7085377871092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1771344467777 (or 1771344467775 counting only the distinct ones).

The product of its (nonzero) digits is 41489280, while the sum is 64.

The spelling of 7085377871092 in words is "seven trillion, eighty-five billion, three hundred seventy-seven million, eight hundred seventy-one thousand, ninety-two".