20214043307 has 8 divisors (see below), whose sum is σ = 21592514736. Its totient is φ = 18856617472.

The previous prime is 20214043271. The next prime is 20214043357. The reversal of 20214043307 is 70334041202.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 20214043307 - 2⁶ = 20214043243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20214043357) 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, 5259413 + ... + 5263254.

It is an arithmetic number, because the mean of its divisors is an integer number (2699064342).

Almost surely, 2^20214043307 is an apocalyptic number.

20214043307 is a deficient number, since it is larger than the sum of its proper divisors (1378471429).

20214043307 is a wasteful number, since it uses less digits than its factorization.

20214043307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10522797.

The product of its (nonzero) digits is 4032, while the sum is 26.

Adding to 20214043307 its reverse (70334041202), we get a palindrome (90548084509).

The spelling of 20214043307 in words is "twenty billion, two hundred fourteen million, forty-three thousand, three hundred seven".