1423401433141 has 8 divisors (see below), whose sum is σ = 1427428103040. Its totient is φ = 1419375107088.

The previous prime is 1423401433093. The next prime is 1423401433183. The reversal of 1423401433141 is 1413341043241.

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

It is a cyclic number.

It is not a de Polignac number, because 1423401433141 - 2²¹ = 1423399335989 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 (1423401430141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9810175 + ... + 9954211.

It is an arithmetic number, because the mean of its divisors is an integer number (178428512880).

Almost surely, 2^{1423401433141} is an apocalyptic number.

It is an amenable number.

1423401433141 is a deficient number, since it is larger than the sum of its proper divisors (4026669899).

1423401433141 is a wasteful number, since it uses less digits than its factorization.

1423401433141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171923.

The product of its (nonzero) digits is 13824, while the sum is 31.

Adding to 1423401433141 its reverse (1413341043241), we get a palindrome (2836742476382).

The spelling of 1423401433141 in words is "one trillion, four hundred twenty-three billion, four hundred one million, four hundred thirty-three thousand, one hundred forty-one".