20014366346 has 32 divisors (see below), whose sum is σ = 32803323840. Its totient is φ = 9102651264.

The previous prime is 20014366331. The next prime is 20014366349. The reversal of 20014366346 is 64366341002.

It is not an unprimeable number, because it can be changed into a prime (20014366349) 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 15 ways as a sum of consecutive naturals, for example, 2431025 + ... + 2439243.

It is an arithmetic number, because the mean of its divisors is an integer number (1025103870).

Almost surely, 2^20014366346 is an apocalyptic number.

20014366346 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

20014366346 is a deficient number, since it is larger than the sum of its proper divisors (12788957494).

20014366346 is a wasteful number, since it uses less digits than its factorization.

20014366346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9590.

The product of its (nonzero) digits is 62208, while the sum is 35.

The spelling of 20014366346 in words is "twenty billion, fourteen million, three hundred sixty-six thousand, three hundred forty-six".