1552435330023 has 12 divisors (see below), whose sum is σ = 2314742284608. Its totient is φ = 1001571180480.

The previous prime is 1552435330009. The next prime is 1552435330057. The reversal of 1552435330023 is 3200335342551.

1552435330023 is a `hidden beast` number, since 1 + 552 + 4 + 3 + 53 + 30 + 0 + 23 = 666.

It is not a de Polignac number, because 1552435330023 - 2⁶ = 1552435329959 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1552435330023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1552435330223) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2782141890 + ... + 2782142447.

It is an arithmetic number, because the mean of its divisors is an integer number (192895190384).

Almost surely, 2^{1552435330023} is an apocalyptic number.

1552435330023 is a deficient number, since it is larger than the sum of its proper divisors (762306954585).

1552435330023 is a wasteful number, since it uses less digits than its factorization.

1552435330023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5564284374 (or 5564284371 counting only the distinct ones).

The product of its (nonzero) digits is 162000, while the sum is 36.

The spelling of 1552435330023 in words is "one trillion, five hundred fifty-two billion, four hundred thirty-five million, three hundred thirty thousand, twenty-three".