20057301417 has 16 divisors (see below), whose sum is σ = 28162661120. Its totient is φ = 12662341200.

The previous prime is 20057301373. The next prime is 20057301421. The reversal of 20057301417 is 71410375002.

It is not a de Polignac number, because 20057301417 - 2¹⁶ = 20057235881 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20057301497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60942 + ... + 209352.

It is an arithmetic number, because the mean of its divisors is an integer number (1760166320).

Almost surely, 2^20057301417 is an apocalyptic number.

It is an amenable number.

20057301417 is a deficient number, since it is larger than the sum of its proper divisors (8105359703).

20057301417 is a wasteful number, since it uses less digits than its factorization.

20057301417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150804.

The product of its (nonzero) digits is 5880, while the sum is 30.

Adding to 20057301417 its reverse (71410375002), we get a palindrome (91467676419).

The spelling of 20057301417 in words is "twenty billion, fifty-seven million, three hundred one thousand, four hundred seventeen".