20203351870270 has 8 divisors (see below), whose sum is σ = 36366033366504. Its totient is φ = 8081340748104.

The previous prime is 20203351870267. The next prime is 20203351870309. The reversal of 20203351870270 is 7207815330202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1010167593504 + ... + 1010167593523.

It is an arithmetic number, because the mean of its divisors is an integer number (4545754170813).

Almost surely, 2^{20203351870270} is an apocalyptic number.

20203351870270 is a deficient number, since it is larger than the sum of its proper divisors (16162681496234).

20203351870270 is a wasteful number, since it uses less digits than its factorization.

20203351870270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2020335187034.

The product of its (nonzero) digits is 141120, while the sum is 40.

The spelling of 20203351870270 in words is "twenty trillion, two hundred three billion, three hundred fifty-one million, eight hundred seventy thousand, two hundred seventy".