57143136546302 has 8 divisors (see below), whose sum is σ = 88031318463336. Its totient is φ = 27799363725192.

The previous prime is 57143136546299. The next prime is 57143136546311. The reversal of 57143136546302 is 20364563134175.

It is a happy number.

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

It is a congruent number.

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, 386102273888 + ... + 386102274035.

It is an arithmetic number, because the mean of its divisors is an integer number (11003914807917).

Almost surely, 2^{57143136546302} is an apocalyptic number.

57143136546302 is a deficient number, since it is larger than the sum of its proper divisors (30888181917034).

57143136546302 is a wasteful number, since it uses less digits than its factorization.

57143136546302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772204547962.

The product of its (nonzero) digits is 5443200, while the sum is 50.

The spelling of 57143136546302 in words is "fifty-seven trillion, one hundred forty-three billion, one hundred thirty-six million, five hundred forty-six thousand, three hundred two".