141155210001 has 48 divisors (see below), whose sum is σ = 221444874240. Its totient is φ = 79638137280.

The previous prime is 141155209991. The next prime is 141155210003. The reversal of 141155210001 is 100012551141.

It is not a de Polignac number, because 141155210001 - 2⁵ = 141155209969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 141155210001.

It is not an unprimeable number, because it can be changed into a prime (141155210003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62280 + ... + 534966.

It is an arithmetic number, because the mean of its divisors is an integer number (4613434880).

Almost surely, 2^141155210001 is an apocalyptic number.

It is an amenable number.

141155210001 is a deficient number, since it is larger than the sum of its proper divisors (80289664239).

141155210001 is a wasteful number, since it uses less digits than its factorization.

141155210001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 472766 (or 472753 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 21.

Adding to 141155210001 its reverse (100012551141), we get a palindrome (241167761142).

The spelling of 141155210001 in words is "one hundred forty-one billion, one hundred fifty-five million, two hundred ten thousand, one".