20061465363 has 12 divisors (see below), whose sum is σ = 28982249400. Its totient is φ = 13372197696.

The previous prime is 20061465323. The next prime is 20061465377. The reversal of 20061465363 is 36356416002.

20061465363 is a `hidden beast` number, since 2 + 0 + 0 + 614 + 6 + 5 + 36 + 3 = 666.

It is not a de Polignac number, because 20061465363 - 2²⁹ = 19524594451 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20061465323) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 114781 + ... + 230862.

It is an arithmetic number, because the mean of its divisors is an integer number (2415187450).

Almost surely, 2^20061465363 is an apocalyptic number.

20061465363 is a deficient number, since it is larger than the sum of its proper divisors (8920784037).

20061465363 is a wasteful number, since it uses less digits than its factorization.

20061465363 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 352098 (or 352095 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 36.

The spelling of 20061465363 in words is "twenty billion, sixty-one million, four hundred sixty-five thousand, three hundred sixty-three".