1014221330431 has 8 divisors (see below), whose sum is σ = 1027322496000. Its totient is φ = 1001126738040.

The previous prime is 1014221330417. The next prime is 1014221330453. The reversal of 1014221330431 is 1340331224101.

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 1014221330431 - 2⁷ = 1014221330303 is a prime.

It is a super-2 number, since 2×1014221330431² (a number of 25 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 = 1014221330396 and 1014221330405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014221330411) 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, 1332331 + ... + 1950268.

It is an arithmetic number, because the mean of its divisors is an integer number (128415312000).

Almost surely, 2^{1014221330431} is an apocalyptic number.

1014221330431 is a deficient number, since it is larger than the sum of its proper divisors (13101165569).

1014221330431 is an equidigital number, since it uses as much as digits as its factorization.

1014221330431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3286589.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 1014221330431 its reverse (1340331224101), we get a palindrome (2354552554532).

The spelling of 1014221330431 in words is "one trillion, fourteen billion, two hundred twenty-one million, three hundred thirty thousand, four hundred thirty-one".