1014122320431 has 32 divisors (see below), whose sum is σ = 1604069215488. Its totient is φ = 562831280640.

The previous prime is 1014122320427. The next prime is 1014122320439. The reversal of 1014122320431 is 1340232214101.

It is not a de Polignac number, because 1014122320431 - 2² = 1014122320427 is a prime.

It is a super-2 number, since 2×1014122320431² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1014122320439) 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, 24407685 + ... + 24449198.

It is an arithmetic number, because the mean of its divisors is an integer number (50127162984).

Almost surely, 2^{1014122320431} is an apocalyptic number.

1014122320431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1014122320431 is a deficient number, since it is larger than the sum of its proper divisors (589946895057).

1014122320431 is a wasteful number, since it uses less digits than its factorization.

1014122320431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48856951.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 1014122320431 its reverse (1340232214101), we get a palindrome (2354354534532).

The spelling of 1014122320431 in words is "one trillion, fourteen billion, one hundred twenty-two million, three hundred twenty thousand, four hundred thirty-one".