20323255012214 has 64 divisors (see below), whose sum is σ = 38365275801600. Its totient is φ = 7843572662400.

The previous prime is 20323255012163. The next prime is 20323255012223. The reversal of 20323255012214 is 41221055232302.

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 31 ways as a sum of consecutive naturals, for example, 68859992 + ... + 69154500.

It is an arithmetic number, because the mean of its divisors is an integer number (599457434400).

Almost surely, 2^{20323255012214} is an apocalyptic number.

20323255012214 is a deficient number, since it is larger than the sum of its proper divisors (18042020789386).

20323255012214 is a wasteful number, since it uses less digits than its factorization.

20323255012214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298749.

The product of its (nonzero) digits is 28800, while the sum is 32.

The spelling of 20323255012214 in words is "twenty trillion, three hundred twenty-three billion, two hundred fifty-five million, twelve thousand, two hundred fourteen".