141404156 has 12 divisors (see below), whose sum is σ = 260481480. Its totient is φ = 66980880.

The previous prime is 141404149. The next prime is 141404171. The reversal of 141404156 is 651404141.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 930215 + ... + 930366.

It is an arithmetic number, because the mean of its divisors is an integer number (21706790).

Almost surely, 2^141404156 is an apocalyptic number.

It is an amenable number.

141404156 is a deficient number, since it is larger than the sum of its proper divisors (119077324).

141404156 is a wasteful number, since it uses less digits than its factorization.

141404156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1860604 (or 1860602 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 141404156 is about 11891.3479471421. The cubic root of 141404156 is about 520.9796080303.

Adding to 141404156 its reverse (651404141), we get a palindrome (792808297).

The spelling of 141404156 in words is "one hundred forty-one million, four hundred four thousand, one hundred fifty-six".