57947141435 has 4 divisors (see below), whose sum is σ = 69536569728. Its totient is φ = 46357713144.

The previous prime is 57947141429. The next prime is 57947141471. The reversal of 57947141435 is 53414174975.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57947141435 - 2²² = 57942947131 is a prime.

It is a Duffinian 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, 5794714139 + ... + 5794714148.

It is an arithmetic number, because the mean of its divisors is an integer number (17384142432).

Almost surely, 2^57947141435 is an apocalyptic number.

57947141435 is a deficient number, since it is larger than the sum of its proper divisors (11589428293).

57947141435 is a wasteful number, since it uses less digits than its factorization.

57947141435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11589428292.

The product of its digits is 2116800, while the sum is 50.

The spelling of 57947141435 in words is "fifty-seven billion, nine hundred forty-seven million, one hundred forty-one thousand, four hundred thirty-five".