1355354524404 has 36 divisors (see below), whose sum is σ = 3426821773284. Its totient is φ = 451681097472.

The previous prime is 1355354524399. The next prime is 1355354524417. The reversal of 1355354524404 is 4044254535531.

1355354524404 is a `hidden beast` number, since 1 + 3 + 55 + 35 + 4 + 524 + 40 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1263061299600 + 92293224804 = 1123860^2 + 303798^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1355354524404.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4163637 + ... + 4477340.

Almost surely, 2^{1355354524404} is an apocalyptic number.

It is an amenable number.

1355354524404 is an abundant number, since it is smaller than the sum of its proper divisors (2071467248880).

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

1355354524404 is a wasteful number, since it uses less digits than its factorization.

1355354524404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8645344 (or 8645339 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 1355354524404 in words is "one trillion, three hundred fifty-five billion, three hundred fifty-four million, five hundred twenty-four thousand, four hundred four".