2099419544352 has 384 divisors, whose sum is σ = 6262083717120. Its totient is φ = 611025592320.

The previous prime is 2099419544279. The next prime is 2099419544357. The reversal of 2099419544352 is 2534459149902.

It is a Smith number, since the sum of its digits (57) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2099419544292 and 2099419544301.

It is not an unprimeable number, because it can be changed into a prime (2099419544357) 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 63 ways as a sum of consecutive naturals, for example, 1304796924 + ... + 1304798532.

It is an arithmetic number, because the mean of its divisors is an integer number (16307509680).

Almost surely, 2^{2099419544352} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2099419544352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3131041858560).

2099419544352 is an abundant number, since it is smaller than the sum of its proper divisors (4162664172768).

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

2099419544352 is a wasteful number, since it uses less digits than its factorization.

2099419544352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2136 (or 2128 counting only the distinct ones).

The product of its (nonzero) digits is 13996800, while the sum is 57.

The spelling of 2099419544352 in words is "two trillion, ninety-nine billion, four hundred nineteen million, five hundred forty-four thousand, three hundred fifty-two".