2063835393428 has 24 divisors (see below), whose sum is σ = 3630799441920. Its totient is φ = 1026464654880.

The previous prime is 2063835393427. The next prime is 2063835393469. The reversal of 2063835393428 is 8243935383602.

It is a super-2 number, since 2×2063835393428² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2063835393427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19186178 + ... + 19293446.

It is an arithmetic number, because the mean of its divisors is an integer number (151283310080).

Almost surely, 2^{2063835393428} is an apocalyptic number.

It is an amenable number.

2063835393428 is a deficient number, since it is larger than the sum of its proper divisors (1566964048492).

2063835393428 is a wasteful number, since it uses less digits than its factorization.

2063835393428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132647 (or 132645 counting only the distinct ones).

The product of its (nonzero) digits is 22394880, while the sum is 56.

The spelling of 2063835393428 in words is "two trillion, sixty-three billion, eight hundred thirty-five million, three hundred ninety-three thousand, four hundred twenty-eight".