141016320 has 108 divisors (see below), whose sum is σ = 487941636. Its totient is φ = 37601280.

The previous prime is 141016237. The next prime is 141016331. The reversal of 141016320 is 23610141.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 43243776 + 97772544 = 6576^2 + 9888^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 141016293 and 141016302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5400 + ... + 17640.

Almost surely, 2^141016320 is an apocalyptic number.

141016320 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 141016320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243970818).

141016320 is an abundant number, since it is smaller than the sum of its proper divisors (346925316).

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

141016320 is a wasteful number, since it uses less digits than its factorization.

141016320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12268 (or 12251 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 141016320 is about 11875.0292631218. The cubic root of 141016320 is about 520.5028666027.

Adding to 141016320 its reverse (23610141), we get a palindrome (164626461).

The spelling of 141016320 in words is "one hundred forty-one million, sixteen thousand, three hundred twenty".