26850745972032 has 56 divisors (see below), whose sum is σ = 73334295466752. Its totient is φ = 8661530956800.

The previous prime is 26850745972027. The next prime is 26850745972079. The reversal of 26850745972032 is 23027954705862.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2255601069 + ... + 2255612972.

Almost surely, 2^{26850745972032} is an apocalyptic number.

It is an amenable number.

26850745972032 is an abundant number, since it is smaller than the sum of its proper divisors (46483549494720).

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

26850745972032 is a wasteful number, since it uses less digits than its factorization.

26850745972032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511214087 (or 4511214077 counting only the distinct ones).

The product of its (nonzero) digits is 50803200, while the sum is 60.

The spelling of 26850745972032 in words is "twenty-six trillion, eight hundred fifty billion, seven hundred forty-five million, nine hundred seventy-two thousand, thirty-two".