5497956597945 has 64 divisors (see below), whose sum is σ = 10496383119360. Its totient is φ = 2402729733888.

The previous prime is 5497956597907. The next prime is 5497956597961.

5497956597945 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5497956597945 - 2⁸ = 5497956597689 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3684162 + ... + 4956708.

It is an arithmetic number, because the mean of its divisors is an integer number (164005986240).

Almost surely, 2^{5497956597945} is an apocalyptic number.

It is an amenable number.

5497956597945 is a deficient number, since it is larger than the sum of its proper divisors (4998426521415).

5497956597945 is a wasteful number, since it uses less digits than its factorization.

5497956597945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1274374.

The product of its digits is 19289340000, while the sum is 84.

The spelling of 5497956597945 in words is "five trillion, four hundred ninety-seven billion, nine hundred fifty-six million, five hundred ninety-seven thousand, nine hundred forty-five".