10342132132221 has 16 divisors (see below), whose sum is σ = 15388584129600. Its totient is φ = 6864646651344.

The previous prime is 10342132132201. The next prime is 10342132132301. The reversal of 10342132132221 is 12223123124301.

10342132132221 is a `hidden beast` number, since 1 + 0 + 3 + 421 + 3 + 2 + 13 + 2 + 221 = 666.

It is not a de Polignac number, because 10342132132221 - 2¹⁰ = 10342132131197 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10342132132201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 836329911 + ... + 836342276.

It is an arithmetic number, because the mean of its divisors is an integer number (961786508100).

Almost surely, 2^{10342132132221} is an apocalyptic number.

It is an amenable number.

10342132132221 is a deficient number, since it is larger than the sum of its proper divisors (5046451997379).

10342132132221 is a wasteful number, since it uses less digits than its factorization.

10342132132221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672672425 (or 1672672419 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 10342132132221 its reverse (12223123124301), we get a palindrome (22565255256522).

The spelling of 10342132132221 in words is "ten trillion, three hundred forty-two billion, one hundred thirty-two million, one hundred thirty-two thousand, two hundred twenty-one".