441031213000 has 96 divisors (see below), whose sum is σ = 1200505096440. Its totient is φ = 151210684800.

The previous prime is 441031212961. The next prime is 441031213009. The reversal of 441031213000 is 312130144.

It can be written as a sum of positive squares in 4 ways, for example, as 25013952964 + 416017260036 = 158158^2 + 644994^2 .

It is not an unprimeable number, because it can be changed into a prime (441031213009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4451319 + ... + 4549318.

Almost surely, 2^441031213000 is an apocalyptic number.

441031213000 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441031213000 is an abundant number, since it is smaller than the sum of its proper divisors (759473883440).

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

441031213000 is a wasteful number, since it uses less digits than its factorization.

441031213000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9000672 (or 9000651 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 441031213000 its reverse (312130144), we get a palindrome (441343343144).

The spelling of 441031213000 in words is "four hundred forty-one billion, thirty-one million, two hundred thirteen thousand".