2082499430744 has 8 divisors (see below), whose sum is σ = 3904686432660. Its totient is φ = 1041249715368.

The previous prime is 2082499430729. The next prime is 2082499430747. The reversal of 2082499430744 is 4470349942802.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 2082499430744.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2082499430747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130156214414 + ... + 130156214429.

Almost surely, 2^{2082499430744} is an apocalyptic number.

It is an amenable number.

2082499430744 is a deficient number, since it is larger than the sum of its proper divisors (1822187001916).

2082499430744 is a wasteful number, since it uses less digits than its factorization.

2082499430744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260312428849 (or 260312428845 counting only the distinct ones).

The product of its (nonzero) digits is 13934592, while the sum is 56.

The spelling of 2082499430744 in words is "two trillion, eighty-two billion, four hundred ninety-nine million, four hundred thirty thousand, seven hundred forty-four".