150000008650 has 24 divisors (see below), whose sum is σ = 280037215980. Its totient is φ = 59776949760.

The previous prime is 150000008611. The next prime is 150000008663. The reversal of 150000008650 is 56800000051.

It can be written as a sum of positive squares in 6 ways, for example, as 9674099449 + 140325909201 = 98357^2 + 374601^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5562759 + ... + 5589658.

Almost surely, 2^150000008650 is an apocalyptic number.

150000008650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150000008650 is a deficient number, since it is larger than the sum of its proper divisors (130037207330).

150000008650 is a wasteful number, since it uses less digits than its factorization.

150000008650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11152698 (or 11152693 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 150000008650 in words is "one hundred fifty billion, eight thousand, six hundred fifty".