141370073 has 4 divisors (see below), whose sum is σ = 152244708. Its totient is φ = 130495440.

The previous prime is 141370069. The next prime is 141370093. The reversal of 141370073 is 370073141.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 81956809 + 59413264 = 9053^2 + 7708^2 .

It is a cyclic number.

It is not a de Polignac number, because 141370073 - 2² = 141370069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (141370043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5437298 + ... + 5437323.

It is an arithmetic number, because the mean of its divisors is an integer number (38061177).

Almost surely, 2^141370073 is an apocalyptic number.

141370073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

141370073 is a deficient number, since it is larger than the sum of its proper divisors (10874635).

141370073 is a wasteful number, since it uses less digits than its factorization.

141370073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10874634.

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 141370073 is about 11889.9147599972. The cubic root of 141370073 is about 520.9377469910.

The spelling of 141370073 in words is "one hundred forty-one million, three hundred seventy thousand, seventy-three".