264044141000 has 128 divisors (see below), whose sum is σ = 634731552000. Its totient is φ = 102748864000.

The previous prime is 264044140979. The next prime is 264044141027. The reversal of 264044141000 is 141440462.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14710031 + ... + 14727969.

It is an arithmetic number, because the mean of its divisors is an integer number (4958840250).

Almost surely, 2^264044141000 is an apocalyptic number.

264044141000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 264044141000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (317365776000).

264044141000 is an abundant number, since it is smaller than the sum of its proper divisors (370687411000).

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

264044141000 is a wasteful number, since it uses less digits than its factorization.

264044141000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18360 (or 18346 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 26.

Adding to 264044141000 its reverse (141440462), we get a palindrome (264185581462).

The spelling of 264044141000 in words is "two hundred sixty-four billion, forty-four million, one hundred forty-one thousand".