141204120 has 32 divisors (see below), whose sum is σ = 423612720. Its totient is φ = 37654400.

The previous prime is 141204109. The next prime is 141204127. The reversal of 141204120 is 21402141.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 141204120.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141204127) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588231 + ... + 588470.

Almost surely, 2^141204120 is an apocalyptic number.

141204120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

141204120 is an abundant number, since it is smaller than the sum of its proper divisors (282408600).

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

141204120 is a wasteful number, since it uses less digits than its factorization.

141204120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176715 (or 1176711 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 141204120 is about 11882.9339811345. The cubic root of 141204120 is about 520.7338258681.

Adding to 141204120 its reverse (21402141), we get a palindrome (162606261).

The spelling of 141204120 in words is "one hundred forty-one million, two hundred four thousand, one hundred twenty".