1401232323434 has 8 divisors (see below), whose sum is σ = 2101854210048. Its totient is φ = 700614253420.

The previous prime is 1401232323433. The next prime is 1401232323473. The reversal of 1401232323434 is 4343232321041.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1401232323434.

It is not an unprimeable number, because it can be changed into a prime (1401232323433) 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, 286169 + ... + 1698339.

It is an arithmetic number, because the mean of its divisors is an integer number (262731776256).

Almost surely, 2^{1401232323434} is an apocalyptic number.

1401232323434 is a deficient number, since it is larger than the sum of its proper divisors (700621886614).

1401232323434 is a wasteful number, since it uses less digits than its factorization.

1401232323434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1908300.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 1401232323434 its reverse (4343232321041), we get a palindrome (5744464644475).

The spelling of 1401232323434 in words is "one trillion, four hundred one billion, two hundred thirty-two million, three hundred twenty-three thousand, four hundred thirty-four".