2220030402031 has 8 divisors (see below), whose sum is σ = 2390855589584. Its totient is φ = 2049212874240.

The previous prime is 2220030401993. The next prime is 2220030402053. The reversal of 2220030402031 is 1302040300222.

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 2220030402031 - 2²³ = 2220022013423 is a prime.

It is a super-2 number, since 2×2220030402031² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2220030402431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1305801 + ... + 2478946.

It is an arithmetic number, because the mean of its divisors is an integer number (298856948698).

Almost surely, 2^{2220030402031} is an apocalyptic number.

2220030402031 is a deficient number, since it is larger than the sum of its proper divisors (170825187553).

2220030402031 is a wasteful number, since it uses less digits than its factorization.

2220030402031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3829881.

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 2220030402031 its reverse (1302040300222), we get a palindrome (3522070702253).

The spelling of 2220030402031 in words is "two trillion, two hundred twenty billion, thirty million, four hundred two thousand, thirty-one".