150880005 has 12 divisors (see below), whose sum is σ = 261525420. Its totient is φ = 80469312.

The previous prime is 150880003. The next prime is 150880021. The reversal of 150880005 is 500088051.

It can be written as a sum of positive squares in 2 ways, for example, as 98128836 + 52751169 = 9906^2 + 7263^2 .

It is not a de Polignac number, because 150880005 - 2¹ = 150880003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150880001) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1676400 + ... + 1676489.

It is an arithmetic number, because the mean of its divisors is an integer number (21793785).

Almost surely, 2^150880005 is an apocalyptic number.

150880005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

150880005 is a deficient number, since it is larger than the sum of its proper divisors (110645415).

150880005 is a wasteful number, since it uses less digits than its factorization.

150880005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3352900 (or 3352897 counting only the distinct ones).

The product of its (nonzero) digits is 1600, while the sum is 27.

The square root of 150880005 is about 12283.3222297553. The cubic root of 150880005 is about 532.3663090949.

The spelling of 150880005 in words is "one hundred fifty million, eight hundred eighty thousand, five".