101151144043 has 4 divisors (see below), whose sum is σ = 101151907848. Its totient is φ = 101150380240.

The previous prime is 101151144013. The next prime is 101151144121. The reversal of 101151144043 is 340441151101.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 340441151101 = 19543 ⋅17420107.

It is a cyclic number.

It is not a de Polignac number, because 101151144043 - 2⁹ = 101151143531 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101151143999 and 101151144017.

It is not an unprimeable number, because it can be changed into a prime (101151144013) 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, 126178 + ... + 467143.

It is an arithmetic number, because the mean of its divisors is an integer number (25287976962).

Almost surely, 2^101151144043 is an apocalyptic number.

101151144043 is a deficient number, since it is larger than the sum of its proper divisors (763805).

101151144043 is an equidigital number, since it uses as much as digits as its factorization.

101151144043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 763804.

The product of its (nonzero) digits is 960, while the sum is 25.

Adding to 101151144043 its reverse (340441151101), we get a palindrome (441592295144).

The spelling of 101151144043 in words is "one hundred one billion, one hundred fifty-one million, one hundred forty-four thousand, forty-three".