20352310635046 has 128 divisors (see below), whose sum is σ = 35279251443072. Its totient is φ = 8722805760000.

The previous prime is 20352310634963. The next prime is 20352310635071. The reversal of 20352310635046 is 64053601325302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 10706106696 + ... + 10706108596.

It is an arithmetic number, because the mean of its divisors is an integer number (275619151899).

Almost surely, 2^{20352310635046} is an apocalyptic number.

20352310635046 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

20352310635046 is a deficient number, since it is larger than the sum of its proper divisors (14926940808026).

20352310635046 is a wasteful number, since it uses less digits than its factorization.

20352310635046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3098.

The product of its (nonzero) digits is 388800, while the sum is 40.

The spelling of 20352310635046 in words is "twenty trillion, three hundred fifty-two billion, three hundred ten million, six hundred thirty-five thousand, forty-six".