151213512008 has 32 divisors (see below), whose sum is σ = 307021947960. Its totient is φ = 69405258240.

The previous prime is 151213511989. The next prime is 151213512067. The reversal of 151213512008 is 800215312151.

It can be written as a sum of positive squares in 4 ways, for example, as 13303776964 + 137909735044 = 115342^2 + 371362^2 .

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, 3997685 + ... + 4035332.

Almost surely, 2^151213512008 is an apocalyptic number.

It is an amenable number.

151213512008 is an abundant number, since it is smaller than the sum of its proper divisors (155808435952).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

151213512008 is a wasteful number, since it uses less digits than its factorization.

151213512008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8033217 (or 8033213 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 29.

Adding to 151213512008 its reverse (800215312151), we get a palindrome (951428824159).

The spelling of 151213512008 in words is "one hundred fifty-one billion, two hundred thirteen million, five hundred twelve thousand, eight".