132401503 has 8 divisors (see below), whose sum is σ = 146440448. Its totient is φ = 118913184.

The previous prime is 132401497. The next prime is 132401509. The reversal of 132401503 is 305104231.

It is an interprime number because it is at equal distance from previous prime (132401497) and next prime (132401509).

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 132401503 - 2⁹ = 132400991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132401509) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 137151 + ... + 138112.

It is an arithmetic number, because the mean of its divisors is an integer number (18305056).

Almost surely, 2^132401503 is an apocalyptic number.

132401503 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

132401503 is a deficient number, since it is larger than the sum of its proper divisors (14038945).

132401503 is a wasteful number, since it uses less digits than its factorization.

132401503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275313.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 132401503 is about 11506.5852015270. The cubic root of 132401503 is about 509.6800543560.

Adding to 132401503 its reverse (305104231), we get a palindrome (437505734).

The spelling of 132401503 in words is "one hundred thirty-two million, four hundred one thousand, five hundred three".