1423535345204 has 24 divisors (see below), whose sum is σ = 2848725098688. Its totient is φ = 609732060480.

The previous prime is 1423535345203. The next prime is 1423535345207. The reversal of 1423535345204 is 4025435353241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1423535345203) 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 7 ways as a sum of consecutive naturals, for example, 14722454 + ... + 14818829.

It is an arithmetic number, because the mean of its divisors is an integer number (118696879112).

Almost surely, 2^{1423535345204} is an apocalyptic number.

1423535345204 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1423535345204 is an abundant number, since it is smaller than the sum of its proper divisors (1425189753484).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1423535345204 is a wasteful number, since it uses less digits than its factorization.

1423535345204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29543015 (or 29543013 counting only the distinct ones).

The product of its (nonzero) digits is 864000, while the sum is 41.

The spelling of 1423535345204 in words is "one trillion, four hundred twenty-three billion, five hundred thirty-five million, three hundred forty-five thousand, two hundred four".