1352952057499 has 16 divisors (see below), whose sum is σ = 1648173528000. Its totient is φ = 1084131892224.

The previous prime is 1352952057481. The next prime is 1352952057559. The reversal of 1352952057499 is 9947502592531.

It is a cyclic number.

It is not a de Polignac number, because 1352952057499 - 2¹³ = 1352952049307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1352952057419) 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, 38134434 + ... + 38169895.

It is an arithmetic number, because the mean of its divisors is an integer number (103010845500).

Almost surely, 2^{1352952057499} is an apocalyptic number.

1352952057499 is a deficient number, since it is larger than the sum of its proper divisors (295221470501).

1352952057499 is a wasteful number, since it uses less digits than its factorization.

1352952057499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76304502.

The product of its (nonzero) digits is 30618000, while the sum is 61.

The spelling of 1352952057499 in words is "one trillion, three hundred fifty-two billion, nine hundred fifty-two million, fifty-seven thousand, four hundred ninety-nine".