351433992044 has 6 divisors (see below), whose sum is σ = 615009486084. Its totient is φ = 175716996020.

The previous prime is 351433992029. The next prime is 351433992047. The reversal of 351433992044 is 440299334153.

It is a self number, because there is not a number n which added to its sum of digits gives 351433992044.

It is not an unprimeable number, because it can be changed into a prime (351433992047) 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 as a sum of consecutive naturals, namely, 43929249002 + ... + 43929249009.

It is an arithmetic number, because the mean of its divisors is an integer number (102501581014).

Almost surely, 2^351433992044 is an apocalyptic number.

It is an amenable number.

351433992044 is a deficient number, since it is larger than the sum of its proper divisors (263575494040).

351433992044 is a wasteful number, since it uses less digits than its factorization.

351433992044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87858498015 (or 87858498013 counting only the distinct ones).

The product of its (nonzero) digits is 1399680, while the sum is 47.

The spelling of 351433992044 in words is "three hundred fifty-one billion, four hundred thirty-three million, nine hundred ninety-two thousand, forty-four".