4221413031 has 24 divisors (see below), whose sum is σ = 6455756160. Its totient is φ = 2447191120.

The previous prime is 4221412999. The next prime is 4221413033. The reversal of 4221413031 is 1303141224.

It is not a de Polignac number, because 4221413031 - 2⁵ = 4221412999 is a prime.

It is a super-2 number, since 2×4221413031² = 35640655956593213922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4221412989 and 4221413007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4221413033) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 244461 + ... + 261158.

It is an arithmetic number, because the mean of its divisors is an integer number (268989840).

Almost surely, 2^4221413031 is an apocalyptic number.

4221413031 is a deficient number, since it is larger than the sum of its proper divisors (2234343129).

4221413031 is a wasteful number, since it uses less digits than its factorization.

4221413031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 505667 (or 505656 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4221413031 is about 64972.4020719567. The cubic root of 4221413031 is about 1616.1659357216.

Adding to 4221413031 its reverse (1303141224), we get a palindrome (5524554255).

The spelling of 4221413031 in words is "four billion, two hundred twenty-one million, four hundred thirteen thousand, thirty-one".