220364430414004 has 6 divisors (see below), whose sum is σ = 385637753224514. Its totient is φ = 110182215207000.

The previous prime is 220364430413957. The next prime is 220364430414049. The reversal of 220364430414004 is 400414034463022.

It can be written as a sum of positive squares in only one way, i.e., 189137032344100 + 31227398069904 = 13752710^2 + 5588148^2 .

It is a super-2 number, since 2×220364430414004² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27545553801747 + ... + 27545553801754.

Almost surely, 2^{220364430414004} is an apocalyptic number.

It is an amenable number.

220364430414004 is a deficient number, since it is larger than the sum of its proper divisors (165273322810510).

220364430414004 is a wasteful number, since it uses less digits than its factorization.

220364430414004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55091107603505 (or 55091107603503 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 37.

Adding to 220364430414004 its reverse (400414034463022), we get a palindrome (620778464877026).

The spelling of 220364430414004 in words is "two hundred twenty trillion, three hundred sixty-four billion, four hundred thirty million, four hundred fourteen thousand, four".