506650351156 has 24 divisors (see below), whose sum is σ = 919711134720. Its totient is φ = 243923346912.

The previous prime is 506650351153. The next prime is 506650351159. The reversal of 506650351156 is 651153056605.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (506650351153) and next prime (506650351159).

It is a super-2 number, since 2×506650351156² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506650351153) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5907940 + ... + 5993083.

It is an arithmetic number, because the mean of its divisors is an integer number (38321297280).

Almost surely, 2^506650351156 is an apocalyptic number.

It is an amenable number.

506650351156 is a deficient number, since it is larger than the sum of its proper divisors (413060783564).

506650351156 is a wasteful number, since it uses less digits than its factorization.

506650351156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11901423 (or 11901421 counting only the distinct ones).

The product of its (nonzero) digits is 405000, while the sum is 43.

The spelling of 506650351156 in words is "five hundred six billion, six hundred fifty million, three hundred fifty-one thousand, one hundred fifty-six".