1406455234352 has 60 divisors (see below), whose sum is σ = 3243624946056. Its totient is φ = 588748688640.

The previous prime is 1406455234339. The next prime is 1406455234391. The reversal of 1406455234352 is 2534325546041.

It is a super-2 number, since 2×1406455234352² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20826149 + ... + 20893572.

Almost surely, 2^{1406455234352} is an apocalyptic number.

It is an amenable number.

1406455234352 is an abundant number, since it is smaller than the sum of its proper divisors (1837169711704).

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

1406455234352 is a wasteful number, since it uses less digits than its factorization.

1406455234352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41719786 (or 41719773 counting only the distinct ones).

The product of its (nonzero) digits is 1728000, while the sum is 44.

The spelling of 1406455234352 in words is "one trillion, four hundred six billion, four hundred fifty-five million, two hundred thirty-four thousand, three hundred fifty-two".