141240444100 has 144 divisors (see below), whose sum is σ = 361060279552. Its totient is φ = 46944023040.

The previous prime is 141240444083. The next prime is 141240444109. The reversal of 141240444100 is 1444042141.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (141240444109) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 7164457 + ... + 7184143.

Almost surely, 2^141240444100 is an apocalyptic number.

141240444100 is a gapful number since it is divisible by the number (10) 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 141240444100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (180530139776).

141240444100 is an abundant number, since it is smaller than the sum of its proper divisors (219819835452).

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

141240444100 is a wasteful number, since it uses less digits than its factorization.

141240444100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20022 (or 20015 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 25.

Adding to 141240444100 its reverse (1444042141), we get a palindrome (142684486241).

The spelling of 141240444100 in words is "one hundred forty-one billion, two hundred forty million, four hundred forty-four thousand, one hundred".