1013231414291 has 4 divisors (see below), whose sum is σ = 1023068612592. Its totient is φ = 1003394215992.

The previous prime is 1013231414263. The next prime is 1013231414339. The reversal of 1013231414291 is 1924141323101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1013231414291 - 2¹⁸ = 1013231152147 is a prime.

It is a super-2 number, since 2×1013231414291² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013231410291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4918598996 + ... + 4918599201.

It is an arithmetic number, because the mean of its divisors is an integer number (255767153148).

Almost surely, 2^{1013231414291} is an apocalyptic number.

1013231414291 is a deficient number, since it is larger than the sum of its proper divisors (9837198301).

1013231414291 is an equidigital number, since it uses as much as digits as its factorization.

1013231414291 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9837198300.

The product of its (nonzero) digits is 5184, while the sum is 32.

Adding to 1013231414291 its reverse (1924141323101), we get a palindrome (2937372737392).

The spelling of 1013231414291 in words is "one trillion, thirteen billion, two hundred thirty-one million, four hundred fourteen thousand, two hundred ninety-one".