1406323650032 has 20 divisors (see below), whose sum is σ = 3114002368176. Its totient is φ = 602710135680.

The previous prime is 1406323649987. The next prime is 1406323650049. The reversal of 1406323650032 is 2300563236041.

It is a junction number, because it is equal to n+sod(n) for n = 1406323649974 and 1406323650001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6278230469 + ... + 6278230692.

Almost surely, 2^{1406323650032} is an apocalyptic number.

It is an amenable number.

1406323650032 is an abundant number, since it is smaller than the sum of its proper divisors (1707678718144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1406323650032 is a wasteful number, since it uses less digits than its factorization.

1406323650032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12556461176 (or 12556461170 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 35.

Adding to 1406323650032 its reverse (2300563236041), we get a palindrome (3706886886073).

The spelling of 1406323650032 in words is "one trillion, four hundred six billion, three hundred twenty-three million, six hundred fifty thousand, thirty-two".