4949131775554 has 32 divisors (see below), whose sum is σ = 8274379538880. Its totient is φ = 2206346936832.

The previous prime is 4949131775521. The next prime is 4949131775561. The reversal of 4949131775554 is 4555771319494.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20918062 + ... + 21153334.

It is an arithmetic number, because the mean of its divisors is an integer number (258574360590).

Almost surely, 2^{4949131775554} is an apocalyptic number.

4949131775554 is a deficient number, since it is larger than the sum of its proper divisors (3325247763326).

4949131775554 is a wasteful number, since it uses less digits than its factorization.

4949131775554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267874.

The product of its digits is 95256000, while the sum is 64.

The spelling of 4949131775554 in words is "four trillion, nine hundred forty-nine billion, one hundred thirty-one million, seven hundred seventy-five thousand, five hundred fifty-four".