20534016747314 has 64 divisors (see below), whose sum is σ = 35792944830720. Its totient is φ = 8653605580800.

The previous prime is 20534016747281. The next prime is 20534016747329. The reversal of 20534016747314 is 41374761043502.

It is a Curzon 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, 950594114 + ... + 950615714.

It is an arithmetic number, because the mean of its divisors is an integer number (559264762980).

Almost surely, 2^{20534016747314} is an apocalyptic number.

20534016747314 is a deficient number, since it is larger than the sum of its proper divisors (15258928083406).

20534016747314 is a wasteful number, since it uses less digits than its factorization.

20534016747314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26403.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 20534016747314 in words is "twenty trillion, five hundred thirty-four billion, sixteen million, seven hundred forty-seven thousand, three hundred fourteen".