71367043354652 has 12 divisors (see below), whose sum is σ = 124892531948856. Its totient is φ = 35683462797840.

The previous prime is 71367043354631. The next prime is 71367043354657. The reversal of 71367043354652 is 25645334076317.

It is a super-2 number, since 2×71367043354652² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71367043354657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11934098 + ... + 16886585.

It is an arithmetic number, because the mean of its divisors is an integer number (10407710995738).

Almost surely, 2^{71367043354652} is an apocalyptic number.

It is an amenable number.

71367043354652 is a deficient number, since it is larger than the sum of its proper divisors (53525488594204).

71367043354652 is a wasteful number, since it uses less digits than its factorization.

71367043354652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29439748 (or 29439746 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 56.

The spelling of 71367043354652 in words is "seventy-one trillion, three hundred sixty-seven billion, forty-three million, three hundred fifty-four thousand, six hundred fifty-two".