132121214021401 has 12 divisors (see below), whose sum is σ = 145551964135536. Its totient is φ = 119839065408920.

The previous prime is 132121214021393. The next prime is 132121214021411. The reversal of 132121214021401 is 104120412121231.

It is not a de Polignac number, because 132121214021401 - 2³ = 132121214021393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132121214021411) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1232351431 + ... + 1232458636.

It is an arithmetic number, because the mean of its divisors is an integer number (12129330344628).

Almost surely, 2^{132121214021401} is an apocalyptic number.

132121214021401 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

132121214021401 is a deficient number, since it is larger than the sum of its proper divisors (13430750114135).

132121214021401 is a wasteful number, since it uses less digits than its factorization.

132121214021401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2464810532 (or 2464810521 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 25.

Adding to 132121214021401 its reverse (104120412121231), we get a palindrome (236241626142632).

The spelling of 132121214021401 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, two hundred fourteen million, twenty-one thousand, four hundred one".