230210100444 has 96 divisors (see below), whose sum is σ = 575245762560. Its totient is φ = 71444894400.

The previous prime is 230210100443. The next prime is 230210100473. The reversal of 230210100444 is 444001012032.

It is a self number, because there is not a number n which added to its sum of digits gives 230210100444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230210100443) 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, 3582639 + ... + 3646329.

It is an arithmetic number, because the mean of its divisors is an integer number (5992143360).

Almost surely, 2^230210100444 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230210100444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (287622881280).

230210100444 is an abundant number, since it is smaller than the sum of its proper divisors (345035662116).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

230210100444 is a wasteful number, since it uses less digits than its factorization.

230210100444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63991 (or 63989 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 230210100444 its reverse (444001012032), we get a palindrome (674211112476).

The spelling of 230210100444 in words is "two hundred thirty billion, two hundred ten million, one hundred thousand, four hundred forty-four".