141355405 has 16 divisors (see below), whose sum is σ = 174588480. Its totient is φ = 109807488.

The previous prime is 141355373. The next prime is 141355427. The reversal of 141355405 is 504553141.

141355405 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 141355405 - 2⁵ = 141355373 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 36649 + ... + 40321.

It is an arithmetic number, because the mean of its divisors is an integer number (10911780).

Almost surely, 2^141355405 is an apocalyptic number.

It is an amenable number.

141355405 is a deficient number, since it is larger than the sum of its proper divisors (33233075).

141355405 is a wasteful number, since it uses less digits than its factorization.

141355405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3900.

The product of its (nonzero) digits is 6000, while the sum is 28.

The square root of 141355405 is about 11889.2979187166. The cubic root of 141355405 is about 520.9197295540.

The spelling of 141355405 in words is "one hundred forty-one million, three hundred fifty-five thousand, four hundred five".