2549114734974 has 8 divisors (see below), whose sum is σ = 5098229469960. Its totient is φ = 849704911656.

The previous prime is 2549114734973. The next prime is 2549114734993. The reversal of 2549114734974 is 4794374119452.

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

2549114734974 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2549114734973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212426227909 + ... + 212426227920.

It is an arithmetic number, because the mean of its divisors is an integer number (637278683745).

Almost surely, 2^{2549114734974} is an apocalyptic number.

2549114734974 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2549114734974 is a wasteful number, since it uses less digits than its factorization.

2549114734974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 424852455834.

The product of its digits is 30481920, while the sum is 60.

The spelling of 2549114734974 in words is "two trillion, five hundred forty-nine billion, one hundred fourteen million, seven hundred thirty-four thousand, nine hundred seventy-four".