2893490922139 has 8 divisors (see below), whose sum is σ = 2895837779520. Its totient is φ = 2891144256000.

The previous prime is 2893490922067. The next prime is 2893490922181. The reversal of 2893490922139 is 9312290943982.

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 2893490922139 - 2⁷ = 2893490922011 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2893490922199) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61176702 + ... + 61223980.

It is an arithmetic number, because the mean of its divisors is an integer number (361979722440).

Almost surely, 2^{2893490922139} is an apocalyptic number.

2893490922139 is a deficient number, since it is larger than the sum of its proper divisors (2346857381).

2893490922139 is a wasteful number, since it uses less digits than its factorization.

2893490922139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95621.

The product of its (nonzero) digits is 15116544, while the sum is 61.

The spelling of 2893490922139 in words is "two trillion, eight hundred ninety-three billion, four hundred ninety million, nine hundred twenty-two thousand, one hundred thirty-nine".