13132021001 has 8 divisors (see below), whose sum is σ = 14332570464. Its totient is φ = 11932593120.

The previous prime is 13132020989. The next prime is 13132021003. The reversal of 13132021001 is 10012023131.

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

It is a cyclic number.

It is not a de Polignac number, because 13132021001 - 2¹⁴ = 13132004617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13132021003) 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, 255815 + ... + 302828.

It is an arithmetic number, because the mean of its divisors is an integer number (1791571308).

Almost surely, 2^13132021001 is an apocalyptic number.

13132021001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

13132021001 is a deficient number, since it is larger than the sum of its proper divisors (1200549463).

13132021001 is a wasteful number, since it uses less digits than its factorization.

13132021001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560791.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 13132021001 its reverse (10012023131), we get a palindrome (23144044132).

The spelling of 13132021001 in words is "thirteen billion, one hundred thirty-two million, twenty-one thousand, one".