1402227413543 has 16 divisors (see below), whose sum is σ = 1567301218560. Its totient is φ = 1243431499200.

The previous prime is 1402227413527. The next prime is 1402227413579. The reversal of 1402227413543 is 3453147222041.

It is not a de Polignac number, because 1402227413543 - 2⁴ = 1402227413527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1402227413497 and 1402227413506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402227410543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2187296 + ... + 2754762.

It is an arithmetic number, because the mean of its divisors is an integer number (97956326160).

Almost surely, 2^{1402227413543} is an apocalyptic number.

1402227413543 is a deficient number, since it is larger than the sum of its proper divisors (165073805017).

1402227413543 is a wasteful number, since it uses less digits than its factorization.

1402227413543 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 572998.

The product of its (nonzero) digits is 161280, while the sum is 38.

The spelling of 1402227413543 in words is "one trillion, four hundred two billion, two hundred twenty-seven million, four hundred thirteen thousand, five hundred forty-three".