1352554552542 has 16 divisors (see below), whose sum is σ = 2705190975360. Its totient is φ = 450837872472.

The previous prime is 1352554552541. The next prime is 1352554552561. The reversal of 1352554552542 is 2452554552531.

It is a junction number, because it is equal to n+sod(n) for n = 1352554552491 and 1352554552500.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1352554552541) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3195442 + ... + 3593877.

It is an arithmetic number, because the mean of its divisors is an integer number (169074435960).

Almost surely, 2^{1352554552542} is an apocalyptic number.

1352554552542 is an abundant number, since it is smaller than the sum of its proper divisors (1352636422818).

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

1352554552542 is a wasteful number, since it uses less digits than its factorization.

1352554552542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6822527.

The product of its digits is 6000000, while the sum is 48.

The spelling of 1352554552542 in words is "one trillion, three hundred fifty-two billion, five hundred fifty-four million, five hundred fifty-two thousand, five hundred forty-two".