101343235441 has 4 divisors (see below), whose sum is σ = 115820840512. Its totient is φ = 86865630372.

The previous prime is 101343235429. The next prime is 101343235489. The reversal of 101343235441 is 144532343101.

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: 144532343101 = 113023 ⋅1278787.

It is a cyclic number.

It is not a de Polignac number, because 101343235441 - 2⁹ = 101343234929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101343235241) 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, 7238802525 + ... + 7238802538.

It is an arithmetic number, because the mean of its divisors is an integer number (28955210128).

Almost surely, 2^101343235441 is an apocalyptic number.

It is an amenable number.

101343235441 is a deficient number, since it is larger than the sum of its proper divisors (14477605071).

101343235441 is an equidigital number, since it uses as much as digits as its factorization.

101343235441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14477605070.

The product of its (nonzero) digits is 17280, while the sum is 31.

Adding to 101343235441 its reverse (144532343101), we get a palindrome (245875578542).

The spelling of 101343235441 in words is "one hundred one billion, three hundred forty-three million, two hundred thirty-five thousand, four hundred forty-one".