4220432201031 has 32 divisors (see below), whose sum is σ = 5806438717440. Its totient is φ = 2724744686976.

The previous prime is 4220432200979. The next prime is 4220432201123. The reversal of 4220432201031 is 1301022340224.

It is a happy number.

It is not a de Polignac number, because 4220432201031 - 2¹⁹ = 4220431676743 is a prime.

It is a super-2 number, since 2×4220432201031² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4220432200992 and 4220432201010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4220432201131) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 84035530 + ... + 84085736.

It is an arithmetic number, because the mean of its divisors is an integer number (181451209920).

Almost surely, 2^{4220432201031} is an apocalyptic number.

4220432201031 is a deficient number, since it is larger than the sum of its proper divisors (1586006516409).

4220432201031 is a wasteful number, since it uses less digits than its factorization.

4220432201031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53783.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 4220432201031 its reverse (1301022340224), we get a palindrome (5521454541255).

The spelling of 4220432201031 in words is "four trillion, two hundred twenty billion, four hundred thirty-two million, two hundred one thousand, thirty-one".