132121012043401 has 8 divisors (see below), whose sum is σ = 132721312802400. Its totient is φ = 131521634116320.

The previous prime is 132121012043381. The next prime is 132121012043429. The reversal of 132121012043401 is 104340210121231.

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 132121012043401 - 2⁵ = 132121012043369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132121012043491) 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, 230420991 + ... + 230993668.

It is an arithmetic number, because the mean of its divisors is an integer number (16590164100300).

Almost surely, 2^{132121012043401} is an apocalyptic number.

It is an amenable number.

132121012043401 is a deficient number, since it is larger than the sum of its proper divisors (600300758999).

132121012043401 is a wasteful number, since it uses less digits than its factorization.

132121012043401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 461415959.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 132121012043401 its reverse (104340210121231), we get a palindrome (236461222164632).

The spelling of 132121012043401 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, twelve million, forty-three thousand, four hundred one".