101141423545 has 8 divisors (see below), whose sum is σ = 121899708360. Its totient is φ = 80559805440.

The previous prime is 101141423501. The next prime is 101141423563. The reversal of 101141423545 is 545324141101.

It can be written as a sum of positive squares in 4 ways, for example, as 55879286544 + 45262137001 = 236388^2 + 212749^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 101141423545 - 2⁷ = 101141423417 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44165416 + ... + 44167705.

It is an arithmetic number, because the mean of its divisors is an integer number (15237463545).

Almost surely, 2^101141423545 is an apocalyptic number.

It is an amenable number.

101141423545 is a deficient number, since it is larger than the sum of its proper divisors (20758284815).

101141423545 is an equidigital number, since it uses as much as digits as its factorization.

101141423545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88333355.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 101141423545 its reverse (545324141101), we get a palindrome (646465564646).

The spelling of 101141423545 in words is "one hundred one billion, one hundred forty-one million, four hundred twenty-three thousand, five hundred forty-five".