101413223143 has 4 divisors (see below), whose sum is σ = 101417798608. Its totient is φ = 101408647680.

The previous prime is 101413223129. The next prime is 101413223147. The reversal of 101413223143 is 341322314101.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 101413223143 - 2²⁵ = 101379668711 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101413223147) 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, 2254323 + ... + 2298868.

It is an arithmetic number, because the mean of its divisors is an integer number (25354449652).

Almost surely, 2^101413223143 is an apocalyptic number.

101413223143 is a deficient number, since it is larger than the sum of its proper divisors (4575465).

101413223143 is an equidigital number, since it uses as much as digits as its factorization.

101413223143 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4575464.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 101413223143 its reverse (341322314101), we get a palindrome (442735537244).

The spelling of 101413223143 in words is "one hundred one billion, four hundred thirteen million, two hundred twenty-three thousand, one hundred forty-three".