9514221331 has 8 divisors (see below), whose sum is σ = 9930917664. Its totient is φ = 9097777920.

The previous prime is 9514221319. The next prime is 9514221373. The reversal of 9514221331 is 1331224159.

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 9514221331 - 2⁷ = 9514221203 is a prime.

It is a super-2 number, since 2×9514221331² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9514221293 and 9514221302.

It is not an unprimeable number, because it can be changed into a prime (9514221391) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15765 + ... + 138841.

It is an arithmetic number, because the mean of its divisors is an integer number (1241364708).

Almost surely, 2^9514221331 is an apocalyptic number.

9514221331 is a deficient number, since it is larger than the sum of its proper divisors (416696333).

9514221331 is a wasteful number, since it uses less digits than its factorization.

9514221331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126461.

The product of its digits is 6480, while the sum is 31.

The square root of 9514221331 is about 97540.8700545571. The cubic root of 9514221331 is about 2118.9680906414.

The spelling of 9514221331 in words is "nine billion, five hundred fourteen million, two hundred twenty-one thousand, three hundred thirty-one".