1402205055320 has 64 divisors (see below), whose sum is σ = 3247273411200. Its totient is φ = 544703777280.

The previous prime is 1402205055289. The next prime is 1402205055353. The reversal of 1402205055320 is 235505022041.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3444419 + ... + 3829938.

It is an arithmetic number, because the mean of its divisors is an integer number (50738647050).

Almost surely, 2^{1402205055320} is an apocalyptic number.

1402205055320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402205055320 is an abundant number, since it is smaller than the sum of its proper divisors (1845068355880).

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

1402205055320 is a wasteful number, since it uses less digits than its factorization.

1402205055320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7274508 (or 7274504 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 1402205055320 in words is "one trillion, four hundred two billion, two hundred five million, fifty-five thousand, three hundred twenty".