1403234544152 has 16 divisors (see below), whose sum is σ = 3006931166160. Its totient is φ = 601386233184.

The previous prime is 1403234544139. The next prime is 1403234544181. The reversal of 1403234544152 is 2514454323041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12528879803 + ... + 12528879914.

It is an arithmetic number, because the mean of its divisors is an integer number (187933197885).

Almost surely, 2^{1403234544152} is an apocalyptic number.

It is an amenable number.

1403234544152 is an abundant number, since it is smaller than the sum of its proper divisors (1603696622008).

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

1403234544152 is a wasteful number, since it uses less digits than its factorization.

1403234544152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25057759730 (or 25057759726 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 38.

Adding to 1403234544152 its reverse (2514454323041), we get a palindrome (3917688867193).

The spelling of 1403234544152 in words is "one trillion, four hundred three billion, two hundred thirty-four million, five hundred forty-four thousand, one hundred fifty-two".