132121204041431 has 8 divisors (see below), whose sum is σ = 144545208906000. Its totient is φ = 119766030229440.

The previous prime is 132121204041401. The next prime is 132121204041481. The reversal of 132121204041431 is 134140402121231.

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 132121204041431 - 2⁶ = 132121204041367 is a prime.

It is a super-2 number, since 2×132121204041431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 132121204041394 and 132121204041403.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132121204041401) 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, 17207759126 + ... + 17207766803.

It is an arithmetic number, because the mean of its divisors is an integer number (18068151113250).

Almost surely, 2^{132121204041431} is an apocalyptic number.

132121204041431 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

132121204041431 is a deficient number, since it is larger than the sum of its proper divisors (12424004864569).

132121204041431 is a wasteful number, since it uses less digits than its factorization.

132121204041431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34415526289.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 132121204041431 its reverse (134140402121231), we get a palindrome (266261606162662).

The spelling of 132121204041431 in words is "one hundred thirty-two trillion, one hundred twenty-one billion, two hundred four million, forty-one thousand, four hundred thirty-one".