71374262435027 has 4 divisors (see below), whose sum is σ = 73115098104216. Its totient is φ = 69633426765840.

The previous prime is 71374262434997. The next prime is 71374262435039. The reversal of 71374262435027 is 72053426247317.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 71374262435027 - 2¹² = 71374262430931 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 71374262435027.

It is not an unprimeable number, because it can be changed into a prime (71374262435057) 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, 870417834533 + ... + 870417834614.

It is an arithmetic number, because the mean of its divisors is an integer number (18278774526054).

Almost surely, 2^{71374262435027} is an apocalyptic number.

71374262435027 is a deficient number, since it is larger than the sum of its proper divisors (1740835669189).

71374262435027 is a wasteful number, since it uses less digits than its factorization.

71374262435027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1740835669188.

The product of its (nonzero) digits is 11854080, while the sum is 53.

The spelling of 71374262435027 in words is "seventy-one trillion, three hundred seventy-four billion, two hundred sixty-two million, four hundred thirty-five thousand, twenty-seven".