141488697441 has 32 divisors (see below), whose sum is σ = 232287148800. Its totient is φ = 74599075584.

The previous prime is 141488697421. The next prime is 141488697463. The reversal of 141488697441 is 144796884141.

It is not a de Polignac number, because 141488697441 - 2¹¹ = 141488695393 is a prime.

It is not an unprimeable number, because it can be changed into a prime (141488697421) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 525835 + ... + 747983.

It is an arithmetic number, because the mean of its divisors is an integer number (7258973400).

Almost surely, 2^141488697441 is an apocalyptic number.

It is an amenable number.

141488697441 is a deficient number, since it is larger than the sum of its proper divisors (90798451359).

141488697441 is a wasteful number, since it uses less digits than its factorization.

141488697441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 224505.

The product of its digits is 6193152, while the sum is 57.

The spelling of 141488697441 in words is "one hundred forty-one billion, four hundred eighty-eight million, six hundred ninety-seven thousand, four hundred forty-one".