506463353157 has 16 divisors (see below), whose sum is σ = 677529876800. Its totient is φ = 336520420992.

The previous prime is 506463353131. The next prime is 506463353161. The reversal of 506463353157 is 751353364605.

It is not a de Polignac number, because 506463353157 - 2²³ = 506454964549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506463353197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2196753 + ... + 2416329.

It is an arithmetic number, because the mean of its divisors is an integer number (42345617300).

Almost surely, 2^506463353157 is an apocalyptic number.

It is an amenable number.

506463353157 is a deficient number, since it is larger than the sum of its proper divisors (171066523643).

506463353157 is a wasteful number, since it uses less digits than its factorization.

506463353157 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222132.

The product of its (nonzero) digits is 3402000, while the sum is 48.

The spelling of 506463353157 in words is "five hundred six billion, four hundred sixty-three million, three hundred fifty-three thousand, one hundred fifty-seven".