141050021200 has 120 divisors (see below), whose sum is σ = 369928662336. Its totient is φ = 51256320000.

The previous prime is 141050021159. The next prime is 141050021219. The reversal of 141050021200 is 2120050141.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7034389 + ... + 7054411.

Almost surely, 2^141050021200 is an apocalyptic number.

141050021200 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 141050021200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184964331168).

141050021200 is an abundant number, since it is smaller than the sum of its proper divisors (228878641136).

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

141050021200 is a wasteful number, since it uses less digits than its factorization.

141050021200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21653 (or 21642 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 141050021200 its reverse (2120050141), we get a palindrome (143170071341).

The spelling of 141050021200 in words is "one hundred forty-one billion, fifty million, twenty-one thousand, two hundred".