1352952057502 has 8 divisors (see below), whose sum is σ = 2036354462856. Its totient is φ = 674167236552.

The previous prime is 1352952057481. The next prime is 1352952057559. The reversal of 1352952057502 is 2057502592531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1352952057502² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1154395368 + ... + 1154396539.

It is an arithmetic number, because the mean of its divisors is an integer number (254544307857).

Almost surely, 2^{1352952057502} is an apocalyptic number.

1352952057502 is a deficient number, since it is larger than the sum of its proper divisors (683402405354).

1352952057502 is a wasteful number, since it uses less digits than its factorization.

1352952057502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2308792202.

The product of its (nonzero) digits is 945000, while the sum is 46.

The spelling of 1352952057502 in words is "one trillion, three hundred fifty-two billion, nine hundred fifty-two million, fifty-seven thousand, five hundred two".