132456001403 has 16 divisors (see below), whose sum is σ = 145942352640. Its totient is φ = 119216220000.

The previous prime is 132456001397. The next prime is 132456001411. The reversal of 132456001403 is 304100654231.

It is a cyclic number.

It is not a de Polignac number, because 132456001403 - 2⁴ = 132456001387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132456001463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 317453 + ... + 604721.

It is an arithmetic number, because the mean of its divisors is an integer number (9121397040).

Almost surely, 2^132456001403 is an apocalyptic number.

132456001403 is a deficient number, since it is larger than the sum of its proper divisors (13486351237).

132456001403 is a wasteful number, since it uses less digits than its factorization.

132456001403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287698.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 132456001403 its reverse (304100654231), we get a palindrome (436556655634).

The spelling of 132456001403 in words is "one hundred thirty-two billion, four hundred fifty-six million, one thousand, four hundred three".