7071345512152 has 8 divisors (see below), whose sum is σ = 13258772835300. Its totient is φ = 3535672756072.

The previous prime is 7071345512131. The next prime is 7071345512167. The reversal of 7071345512152 is 2512155431707.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×7071345512152² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7071345512099 and 7071345512108.

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, 441959094502 + ... + 441959094517.

Almost surely, 2^{7071345512152} is an apocalyptic number.

It is an amenable number.

7071345512152 is a deficient number, since it is larger than the sum of its proper divisors (6187427323148).

7071345512152 is a wasteful number, since it uses less digits than its factorization.

7071345512152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 883918189025 (or 883918189021 counting only the distinct ones).

The product of its (nonzero) digits is 294000, while the sum is 43.

The spelling of 7071345512152 in words is "seven trillion, seventy-one billion, three hundred forty-five million, five hundred twelve thousand, one hundred fifty-two".