57146740464653 has 16 divisors (see below), whose sum is σ = 69159110866560. Its totient is φ = 46097070368256.

The previous prime is 57146740464643. The next prime is 57146740464673. The reversal of 57146740464653 is 35646404764175.

57146740464653 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 57146740464653 - 2⁴ = 57146740464637 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57146740464643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22222688 + ... + 24660521.

It is an arithmetic number, because the mean of its divisors is an integer number (4322444429160).

Almost surely, 2^{57146740464653} is an apocalyptic number.

It is an amenable number.

57146740464653 is a deficient number, since it is larger than the sum of its proper divisors (12012370401907).

57146740464653 is a wasteful number, since it uses less digits than its factorization.

57146740464653 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46893476.

The product of its (nonzero) digits is 203212800, while the sum is 62.

The spelling of 57146740464653 in words is "fifty-seven trillion, one hundred forty-six billion, seven hundred forty million, four hundred sixty-four thousand, six hundred fifty-three".