356243141 has 16 divisors (see below), whose sum is σ = 386596800. Its totient is φ = 327120768.

The previous prime is 356243119. The next prime is 356243161. The reversal of 356243141 is 141342653.

It is a cyclic number.

It is not a de Polignac number, because 356243141 - 2¹⁸ = 355980997 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356243161) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219230 + ... + 220848.

It is an arithmetic number, because the mean of its divisors is an integer number (24162300).

Almost surely, 2^356243141 is an apocalyptic number.

It is an amenable number.

356243141 is a deficient number, since it is larger than the sum of its proper divisors (30353659).

356243141 is a wasteful number, since it uses less digits than its factorization.

356243141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1988.

The product of its digits is 8640, while the sum is 29.

The square root of 356243141 is about 18874.4043879535. The cubic root of 356243141 is about 708.8954199172.

Adding to 356243141 its reverse (141342653), we get a palindrome (497585794).

The spelling of 356243141 in words is "three hundred fifty-six million, two hundred forty-three thousand, one hundred forty-one".