102031112201 has 8 divisors (see below), whose sum is σ = 102168773280. Its totient is φ = 101893512832.

The previous prime is 102031112173. The next prime is 102031112219. The reversal of 102031112201 is 102211130201.

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 102031112201 - 2¹⁸ = 102030850057 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102031112221) 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, 3966086 + ... + 3991728.

It is an arithmetic number, because the mean of its divisors is an integer number (12771096660).

Almost surely, 2^102031112201 is an apocalyptic number.

It is an amenable number.

102031112201 is a deficient number, since it is larger than the sum of its proper divisors (137661079).

102031112201 is an equidigital number, since it uses as much as digits as its factorization.

102031112201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30855.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 102031112201 its reverse (102211130201), we get a palindrome (204242242402).

The spelling of 102031112201 in words is "one hundred two billion, thirty-one million, one hundred twelve thousand, two hundred one".