2071270776388 has 24 divisors (see below), whose sum is σ = 3965446064160. Its totient is φ = 938819608320.

The previous prime is 2071270776371. The next prime is 2071270776397. The reversal of 2071270776388 is 8836770721702.

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, 66661998 + ... + 66693061.

It is an arithmetic number, because the mean of its divisors is an integer number (165226919340).

Almost surely, 2^{2071270776388} is an apocalyptic number.

It is an amenable number.

2071270776388 is a deficient number, since it is larger than the sum of its proper divisors (1894175287772).

2071270776388 is a wasteful number, since it uses less digits than its factorization.

2071270776388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133355427 (or 133355425 counting only the distinct ones).

The product of its (nonzero) digits is 11063808, while the sum is 58.

The spelling of 2071270776388 in words is "two trillion, seventy-one billion, two hundred seventy million, seven hundred seventy-six thousand, three hundred eighty-eight".