1352616203442 has 128 divisors (see below), whose sum is σ = 3329617605120. Its totient is φ = 357508546560.

The previous prime is 1352616203413. The next prime is 1352616203483. The reversal of 1352616203442 is 2443026162531.

It is a self number, because there is not a number n which added to its sum of digits gives 1352616203442.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 64841478 + ... + 64862334.

It is an arithmetic number, because the mean of its divisors is an integer number (26012637540).

Almost surely, 2^{1352616203442} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1352616203442, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1664808802560).

1352616203442 is an abundant number, since it is smaller than the sum of its proper divisors (1977001401678).

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

1352616203442 is a wasteful number, since it uses less digits than its factorization.

1352616203442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22436.

The product of its (nonzero) digits is 207360, while the sum is 39.

The spelling of 1352616203442 in words is "one trillion, three hundred fifty-two billion, six hundred sixteen million, two hundred three thousand, four hundred forty-two".