150151502506 has 16 divisors (see below), whose sum is σ = 226815007104. Its totient is φ = 74547337824.

The previous prime is 150151502503. The next prime is 150151502507. The reversal of 150151502506 is 605205151051.

It is not an unprimeable number, because it can be changed into a prime (150151502503) 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, 150790 + ... + 568366.

It is an arithmetic number, because the mean of its divisors is an integer number (14175937944).

Almost surely, 2^150151502506 is an apocalyptic number.

150151502506 is a deficient number, since it is larger than the sum of its proper divisors (76663504598).

150151502506 is a wasteful number, since it uses less digits than its factorization.

150151502506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418845.

The product of its (nonzero) digits is 7500, while the sum is 31.

Adding to 150151502506 its reverse (605205151051), we get a palindrome (755356653557).

The spelling of 150151502506 in words is "one hundred fifty billion, one hundred fifty-one million, five hundred two thousand, five hundred six".