20352114336402 has 48 divisors (see below), whose sum is σ = 44430748191648. Its totient is φ = 6732758672640.

The previous prime is 20352114336377. The next prime is 20352114336469. The reversal of 20352114336402 is 20463341125302.

20352114336402 is a `hidden beast` number, since 2 + 0 + 3 + 5 + 2 + 1 + 1 + 4 + 3 + 3 + 640 + 2 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6249448 + ... + 8930835.

It is an arithmetic number, because the mean of its divisors is an integer number (925640587326).

Almost surely, 2^{20352114336402} is an apocalyptic number.

20352114336402 is an abundant number, since it is smaller than the sum of its proper divisors (24078633855246).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20352114336402 is a wasteful number, since it uses less digits than its factorization.

20352114336402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15180855 (or 15180852 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 36.

The spelling of 20352114336402 in words is "twenty trillion, three hundred fifty-two billion, one hundred fourteen million, three hundred thirty-six thousand, four hundred two".