2863342077420 has 192 divisors, whose sum is σ = 8934989285376. Its totient is φ = 679169848320.

The previous prime is 2863342077413. The next prime is 2863342077451. The reversal of 2863342077420 is 247702433682.

It is a self number, because there is not a number n which added to its sum of digits gives 2863342077420.

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 119508082 + ... + 119532038.

It is an arithmetic number, because the mean of its divisors is an integer number (46536402528).

Almost surely, 2^{2863342077420} is an apocalyptic number.

2863342077420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2863342077420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4467494642688).

2863342077420 is an abundant number, since it is smaller than the sum of its proper divisors (6071647207956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2863342077420 is a wasteful number, since it uses less digits than its factorization.

2863342077420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27880 (or 27878 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 48.

The spelling of 2863342077420 in words is "two trillion, eight hundred sixty-three billion, three hundred forty-two million, seventy-seven thousand, four hundred twenty".