1021343324104 has 16 divisors (see below), whose sum is σ = 1959554052720. Its totient is φ = 498795576720.

The previous prime is 1021343324069. The next prime is 1021343324117. The reversal of 1021343324104 is 4014233431201.

It is a happy number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1484510302 + ... + 1484510989.

It is an arithmetic number, because the mean of its divisors is an integer number (122472128295).

Almost surely, 2^{1021343324104} is an apocalyptic number.

It is an amenable number.

1021343324104 is a deficient number, since it is larger than the sum of its proper divisors (938210728616).

1021343324104 is a wasteful number, since it uses less digits than its factorization.

1021343324104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2969021340 (or 2969021336 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1021343324104 its reverse (4014233431201), we get a palindrome (5035576755305).

The spelling of 1021343324104 in words is "one trillion, twenty-one billion, three hundred forty-three million, three hundred twenty-four thousand, one hundred four".