1023434323004 has 12 divisors (see below), whose sum is σ = 1791028108800. Its totient is φ = 511712006208.

The previous prime is 1023434323003. The next prime is 1023434323031. The reversal of 1023434323004 is 4003234343201.

1023434323004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1023434323003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 823484 + ... + 1650755.

It is an arithmetic number, because the mean of its divisors is an integer number (149252342400).

Almost surely, 2^{1023434323004} is an apocalyptic number.

It is an amenable number.

1023434323004 is a deficient number, since it is larger than the sum of its proper divisors (767593785796).

1023434323004 is a wasteful number, since it uses less digits than its factorization.

1023434323004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577652 (or 2577650 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 1023434323004 its reverse (4003234343201), we get a palindrome (5026668666205).

The spelling of 1023434323004 in words is "one trillion, twenty-three billion, four hundred thirty-four million, three hundred twenty-three thousand, four".