150006156550 has 12 divisors (see below), whose sum is σ = 279011451276. Its totient is φ = 60002462600.

The previous prime is 150006156541. The next prime is 150006156569. The reversal of 150006156550 is 55651600051.

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, 1500061516 + ... + 1500061615.

It is an arithmetic number, because the mean of its divisors is an integer number (23250954273).

Almost surely, 2^150006156550 is an apocalyptic number.

150006156550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150006156550 is a deficient number, since it is larger than the sum of its proper divisors (129005294726).

150006156550 is a wasteful number, since it uses less digits than its factorization.

150006156550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3000123143 (or 3000123138 counting only the distinct ones).

The product of its (nonzero) digits is 22500, while the sum is 34.

The spelling of 150006156550 in words is "one hundred fifty billion, six million, one hundred fifty-six thousand, five hundred fifty".