32121443134101 has 32 divisors (see below), whose sum is σ = 44438446153728. Its totient is φ = 20616520115520.

The previous prime is 32121443134097. The next prime is 32121443134169. The reversal of 32121443134101 is 10143134412123.

It is not a de Polignac number, because 32121443134101 - 2² = 32121443134097 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32121443034101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 228997350 + ... + 229137576.

It is an arithmetic number, because the mean of its divisors is an integer number (1388701442304).

Almost surely, 2^{32121443134101} is an apocalyptic number.

32121443134101 is a gapful number since it is divisible by the number (31) formed by its first and last digit.

It is an amenable number.

32121443134101 is a deficient number, since it is larger than the sum of its proper divisors (12317003019627).

32121443134101 is a wasteful number, since it uses less digits than its factorization.

32121443134101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152961.

The product of its (nonzero) digits is 6912, while the sum is 30.

Adding to 32121443134101 its reverse (10143134412123), we get a palindrome (42264577546224).

The spelling of 32121443134101 in words is "thirty-two trillion, one hundred twenty-one billion, four hundred forty-three million, one hundred thirty-four thousand, one hundred one".