220201301332 has 6 divisors (see below), whose sum is σ = 385352277338. Its totient is φ = 110100650664.

The previous prime is 220201301317. The next prime is 220201301377. The reversal of 220201301332 is 233103102022.

It can be written as a sum of positive squares in only one way, i.e., 149170523076 + 71030778256 = 386226^2 + 266516^2 .

It is a super-2 number, since 2×220201301332² (a number of 23 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, 27525162663 + ... + 27525162670.

Almost surely, 2^220201301332 is an apocalyptic number.

It is an amenable number.

220201301332 is a deficient number, since it is larger than the sum of its proper divisors (165150976006).

220201301332 is a wasteful number, since it uses less digits than its factorization.

220201301332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55050325337 (or 55050325335 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 220201301332 its reverse (233103102022), we get a palindrome (453304403354).

The spelling of 220201301332 in words is "two hundred twenty billion, two hundred one million, three hundred one thousand, three hundred thirty-two".