141997525635 has 32 divisors (see below), whose sum is σ = 260662989312. Its totient is φ = 64660561920.

The previous prime is 141997525627. The next prime is 141997525667. The reversal of 141997525635 is 536525799141.

It is not a de Polignac number, because 141997525635 - 2³ = 141997525627 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2604061 + ... + 2658030.

It is an arithmetic number, because the mean of its divisors is an integer number (8145718416).

Almost surely, 2^141997525635 is an apocalyptic number.

141997525635 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

141997525635 is a deficient number, since it is larger than the sum of its proper divisors (118665463677).

141997525635 is a wasteful number, since it uses less digits than its factorization.

141997525635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5262363.

The product of its digits is 10206000, while the sum is 57.

The spelling of 141997525635 in words is "one hundred forty-one billion, nine hundred ninety-seven million, five hundred twenty-five thousand, six hundred thirty-five".