384292201241131 has 4 divisors (see below), whose sum is σ = 387693017181432. Its totient is φ = 380891385300832.

The previous prime is 384292201241083. The next prime is 384292201241153. The reversal of 384292201241131 is 131142102292483.

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 384292201241131 - 2²⁹ = 384291664370219 is a prime.

It is a super-2 number, since 2×384292201241131² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (384292201241171) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1700407969981 + ... + 1700407970206.

It is an arithmetic number, because the mean of its divisors is an integer number (96923254295358).

Almost surely, 2^{384292201241131} is an apocalyptic number.

384292201241131 is a deficient number, since it is larger than the sum of its proper divisors (3400815940301).

384292201241131 is a wasteful number, since it uses less digits than its factorization.

384292201241131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3400815940300.

The product of its (nonzero) digits is 165888, while the sum is 43.

The spelling of 384292201241131 in words is "three hundred eighty-four trillion, two hundred ninety-two billion, two hundred one million, two hundred forty-one thousand, one hundred thirty-one".