3011285849493 has 4 divisors (see below), whose sum is σ = 4015047799328. Its totient is φ = 2007523899660.

The previous prime is 3011285849459. The next prime is 3011285849531. The reversal of 3011285849493 is 3949485821103.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3011285849493 - 2¹⁷ = 3011285718421 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3011285841493) 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, 501880974913 + ... + 501880974918.

It is an arithmetic number, because the mean of its divisors is an integer number (1003761949832).

Almost surely, 2^{3011285849493} is an apocalyptic number.

It is an amenable number.

3011285849493 is a deficient number, since it is larger than the sum of its proper divisors (1003761949835).

3011285849493 is a wasteful number, since it uses less digits than its factorization.

3011285849493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1003761949834.

The product of its (nonzero) digits is 7464960, while the sum is 57.

The spelling of 3011285849493 in words is "three trillion, eleven billion, two hundred eighty-five million, eight hundred forty-nine thousand, four hundred ninety-three".