20770052303270 has 16 divisors (see below), whose sum is σ = 37396634411088. Its totient is φ = 8305678640160.

The previous prime is 20770052303257. The next prime is 20770052303309. The reversal of 20770052303270 is 7230325007702.

It is a Curzon number.

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, 292747901 + ... + 292818840.

It is an arithmetic number, because the mean of its divisors is an integer number (2337289650693).

Almost surely, 2^{20770052303270} is an apocalyptic number.

20770052303270 is a deficient number, since it is larger than the sum of its proper divisors (16626582107818).

20770052303270 is a wasteful number, since it uses less digits than its factorization.

20770052303270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 585570295.

The product of its (nonzero) digits is 123480, while the sum is 38.

The spelling of 20770052303270 in words is "twenty trillion, seven hundred seventy billion, fifty-two million, three hundred three thousand, two hundred seventy".