141133473497 has 4 divisors (see below), whose sum is σ = 141270364416. Its totient is φ = 140996582580.

The previous prime is 141133473479. The next prime is 141133473499. The reversal of 141133473497 is 794374331141.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 794374331141 = 103 ⋅7712372147.

It is a cyclic number.

It is not a de Polignac number, because 141133473497 - 2³² = 136838506201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141133473499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68443913 + ... + 68445974.

It is an arithmetic number, because the mean of its divisors is an integer number (35317591104).

Almost surely, 2^141133473497 is an apocalyptic number.

It is an amenable number.

141133473497 is a deficient number, since it is larger than the sum of its proper divisors (136890919).

141133473497 is a wasteful number, since it uses less digits than its factorization.

141133473497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136890918.

The product of its digits is 762048, while the sum is 47.

The spelling of 141133473497 in words is "one hundred forty-one billion, one hundred thirty-three million, four hundred seventy-three thousand, four hundred ninety-seven".