2049517517482 has 8 divisors (see below), whose sum is σ = 3074656356900. Its totient is φ = 1024632065184.

The previous prime is 2049517517479. The next prime is 2049517517501. The reversal of 2049517517482 is 2847157159402.

It can be written as a sum of positive squares in 2 ways, for example, as 1262587075201 + 786930442281 = 1123649^2 + 887091^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 63326557 + ... + 63358912.

Almost surely, 2^{2049517517482} is an apocalyptic number.

2049517517482 is a deficient number, since it is larger than the sum of its proper divisors (1025138839418).

2049517517482 is a wasteful number, since it uses less digits than its factorization.

2049517517482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126693560.

The product of its (nonzero) digits is 5644800, while the sum is 55.

The spelling of 2049517517482 in words is "two trillion, forty-nine billion, five hundred seventeen million, five hundred seventeen thousand, four hundred eighty-two".