1352431406650 has 96 divisors (see below), whose sum is σ = 2684906280000. Its totient is φ = 505391063040.

The previous prime is 1352431406621. The next prime is 1352431406653. The reversal of 1352431406650 is 566041342531.

It is not an unprimeable number, because it can be changed into a prime (1352431406653) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19641082 + ... + 19709818.

It is an arithmetic number, because the mean of its divisors is an integer number (27967773750).

Almost surely, 2^{1352431406650} is an apocalyptic number.

1352431406650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1352431406650 is a deficient number, since it is larger than the sum of its proper divisors (1332474873350).

1352431406650 is a wasteful number, since it uses less digits than its factorization.

1352431406650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69056 (or 69051 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 40.

The spelling of 1352431406650 in words is "one trillion, three hundred fifty-two billion, four hundred thirty-one million, four hundred six thousand, six hundred fifty".