101201032012321 has 8 divisors (see below), whose sum is σ = 102717329271840. Its totient is φ = 99684906343968.

The previous prime is 101201032012303. The next prime is 101201032012403. The reversal of 101201032012321 is 123210230102101.

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 101201032012321 - 2¹³ = 101201032004129 is a prime.

It is a super-3 number, since 3×101201032012321³ (a number of 43 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101201032412321) 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, 41709151 + ... + 44068756.

It is an arithmetic number, because the mean of its divisors is an integer number (12839666158980).

Almost surely, 2^{101201032012321} is an apocalyptic number.

It is an amenable number.

101201032012321 is a deficient number, since it is larger than the sum of its proper divisors (1516297259519).

101201032012321 is an equidigital number, since it uses as much as digits as its factorization.

101201032012321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85795583.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 101201032012321 its reverse (123210230102101), we get a palindrome (224411262114422).

The spelling of 101201032012321 in words is "one hundred one trillion, two hundred one billion, thirty-two million, twelve thousand, three hundred twenty-one".