141980942 has 8 divisors (see below), whose sum is σ = 213324096. Its totient is φ = 70872912.

The previous prime is 141980929. The next prime is 141980953. The reversal of 141980942 is 249089141.

141980942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 141980896 and 141980905.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57263 + ... + 59690.

It is an arithmetic number, because the mean of its divisors is an integer number (26665512).

Almost surely, 2^141980942 is an apocalyptic number.

141980942 is a deficient number, since it is larger than the sum of its proper divisors (71343154).

141980942 is a wasteful number, since it uses less digits than its factorization.

141980942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117562.

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 141980942 is about 11915.5756050642. The cubic root of 141980942 is about 521.6870037812.

The spelling of 141980942 in words is "one hundred forty-one million, nine hundred eighty thousand, nine hundred forty-two".