505500152405 has 8 divisors (see below), whose sum is σ = 606823296000. Its totient is φ = 404251379856.

The previous prime is 505500152389. The next prime is 505500152413. The reversal of 505500152405 is 504251005505.

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

It is a cyclic number.

It is not a de Polignac number, because 505500152405 - 2⁴ = 505500152389 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18577805 + ... + 18604994.

It is an arithmetic number, because the mean of its divisors is an integer number (75852912000).

Almost surely, 2^505500152405 is an apocalyptic number.

It is an amenable number.

505500152405 is a deficient number, since it is larger than the sum of its proper divisors (101323143595).

505500152405 is a wasteful number, since it uses less digits than its factorization.

505500152405 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37185523.

The product of its (nonzero) digits is 25000, while the sum is 32.

The spelling of 505500152405 in words is "five hundred five billion, five hundred million, one hundred fifty-two thousand, four hundred five".