141020577745 has 16 divisors (see below), whose sum is σ = 174706633728. Its totient is φ = 109162797120.

The previous prime is 141020577739. The next prime is 141020577757. The reversal of 141020577745 is 547775020141.

It is not a de Polignac number, because 141020577745 - 2⁷ = 141020577617 is a prime.

It is a Duffinian 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, 1202092 + ... + 1314178.

It is an arithmetic number, because the mean of its divisors is an integer number (10919164608).

Almost surely, 2^141020577745 is an apocalyptic number.

It is an amenable number.

141020577745 is a deficient number, since it is larger than the sum of its proper divisors (33686055983).

141020577745 is a wasteful number, since it uses less digits than its factorization.

141020577745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120240.

The product of its (nonzero) digits is 274400, while the sum is 43.

Adding to 141020577745 its reverse (547775020141), we get a palindrome (688795597886).

The spelling of 141020577745 in words is "one hundred forty-one billion, twenty million, five hundred seventy-seven thousand, seven hundred forty-five".