71236265004102 has 16 divisors (see below), whose sum is σ = 155424578190912. Its totient is φ = 21586746970920.

The previous prime is 71236265003957. The next prime is 71236265004103. The reversal of 71236265004102 is 20140056263217.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (71236265004103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539668674208 + ... + 539668674339.

It is an arithmetic number, because the mean of its divisors is an integer number (9714036136932).

Almost surely, 2^{71236265004102} is an apocalyptic number.

71236265004102 is an abundant number, since it is smaller than the sum of its proper divisors (84188313186810).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

71236265004102 is a wasteful number, since it uses less digits than its factorization.

71236265004102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079337348563.

The product of its (nonzero) digits is 120960, while the sum is 39.

The spelling of 71236265004102 in words is "seventy-one trillion, two hundred thirty-six billion, two hundred sixty-five million, four thousand, one hundred two".