501500150 has 12 divisors (see below), whose sum is σ = 932790372. Its totient is φ = 200600040.

The previous prime is 501500149. The next prime is 501500189. The reversal of 501500150 is 51005105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5014952 + ... + 5015051.

It is an arithmetic number, because the mean of its divisors is an integer number (77732531).

Almost surely, 2^501500150 is an apocalyptic number.

501500150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

501500150 is a deficient number, since it is larger than the sum of its proper divisors (431290222).

501500150 is a wasteful number, since it uses less digits than its factorization.

501500150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10030015 (or 10030010 counting only the distinct ones).

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 501500150 is about 22394.1990256405. The cubic root of 501500150 is about 794.4935133415.

Adding to 501500150 its reverse (51005105), we get a palindrome (552505255).

The spelling of 501500150 in words is "five hundred one million, five hundred thousand, one hundred fifty".