2931401041293 has 8 divisors (see below), whose sum is σ = 4003864837056. Its totient is φ = 1906602303200.

The previous prime is 2931401041271. The next prime is 2931401041313. The reversal of 2931401041293 is 3921401041392.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2931401041293 - 2²⁴ = 2931384264077 is a prime.

It is a super-2 number, since 2×2931401041293² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2931401041693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11916264273 + ... + 11916264518.

It is an arithmetic number, because the mean of its divisors is an integer number (500483104632).

Almost surely, 2^{2931401041293} is an apocalyptic number.

It is an amenable number.

2931401041293 is a deficient number, since it is larger than the sum of its proper divisors (1072463795763).

2931401041293 is a wasteful number, since it uses less digits than its factorization.

2931401041293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23832528835.

The product of its (nonzero) digits is 46656, while the sum is 39.

Subtracting 2931401041293 from its reverse (3921401041392), we obtain a palindrome (990000000099).

The spelling of 2931401041293 in words is "two trillion, nine hundred thirty-one billion, four hundred one million, forty-one thousand, two hundred ninety-three".