150400002 has 16 divisors (see below), whose sum is σ = 304921440. Its totient is φ = 49446432.

The previous prime is 150399989. The next prime is 150400031. The reversal of 150400002 is 200004051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 171252 + ... + 172127.

It is an arithmetic number, because the mean of its divisors is an integer number (19057590).

Almost surely, 2^150400002 is an apocalyptic number.

150400002 is an abundant number, since it is smaller than the sum of its proper divisors (154521438).

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

150400002 is a wasteful number, since it uses less digits than its factorization.

150400002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343457.

The product of its (nonzero) digits is 40, while the sum is 12.

The square root of 150400002 is about 12263.7678549457. The cubic root of 150400002 is about 531.8011604511.

Adding to 150400002 its reverse (200004051), we get a palindrome (350404053).

The spelling of 150400002 in words is "one hundred fifty million, four hundred thousand, two".