20770052303271 has 16 divisors (see below), whose sum is σ = 28219528590336. Its totient is φ = 13583705599776.

The previous prime is 20770052303257. The next prime is 20770052303309. The reversal of 20770052303271 is 17230325007702.

It is a happy number.

It is not a de Polignac number, because 20770052303271 - 2⁶ = 20770052303207 is a prime.

It is a super-2 number, since 2×20770052303271² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20770052303201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7105195 + ... + 9592908.

It is an arithmetic number, because the mean of its divisors is an integer number (1763720536896).

Almost surely, 2^{20770052303271} is an apocalyptic number.

20770052303271 is a deficient number, since it is larger than the sum of its proper divisors (7449476287065).

20770052303271 is a wasteful number, since it uses less digits than its factorization.

20770052303271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16705982.

The product of its (nonzero) digits is 123480, while the sum is 39.

The spelling of 20770052303271 in words is "twenty trillion, seven hundred seventy billion, fifty-two million, three hundred three thousand, two hundred seventy-one".