141155045504 has 48 divisors (see below), whose sum is σ = 309095680110. Its totient is φ = 64161377280.

The previous prime is 141155045501. The next prime is 141155045509. The reversal of 141155045504 is 405540551141.

It can be written as a sum of positive squares in only one way, i.e., 125208407104 + 15946638400 = 353848^2 + 126280^2 .

It is a super-2 number, since 2×141155045504² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (141155045501) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4541429 + ... + 4572404.

Almost surely, 2^141155045504 is an apocalyptic number.

It is an amenable number.

141155045504 is an abundant number, since it is smaller than the sum of its proper divisors (167940634606).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

141155045504 is an equidigital number, since it uses as much as digits as its factorization.

141155045504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9113869 (or 9113846 counting only the distinct ones).

The product of its (nonzero) digits is 40000, while the sum is 35.

Adding to 141155045504 its reverse (405540551141), we get a palindrome (546695596645).

The spelling of 141155045504 in words is "one hundred forty-one billion, one hundred fifty-five million, forty-five thousand, five hundred four".