357143705047 has 16 divisors (see below), whose sum is σ = 364926643200. Its totient is φ = 349451537760.

The previous prime is 357143705011. The next prime is 357143705129. The reversal of 357143705047 is 740507341753.

It is not a de Polignac number, because 357143705047 - 2²⁷ = 357009487319 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 357143704988 and 357143705006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (357143705647) 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, 6087222 + ... + 6145612.

It is an arithmetic number, because the mean of its divisors is an integer number (22807915200).

Almost surely, 2^357143705047 is an apocalyptic number.

357143705047 is a deficient number, since it is larger than the sum of its proper divisors (7782938153).

357143705047 is a wasteful number, since it uses less digits than its factorization.

357143705047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59166.

The product of its (nonzero) digits is 1234800, while the sum is 46.

The spelling of 357143705047 in words is "three hundred fifty-seven billion, one hundred forty-three million, seven hundred five thousand, forty-seven".