150655540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is an unprimeable number.
Almost surely, 2150655540 is an apocalyptic number.
150655540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
150655540 is a wasteful number, since it uses less digits than its factorization.
150655540 is an evil number, because the sum of its binary digits is even.
The square root of 150655540 is about 12274.1818464613. The cubic root of 150655540 is about 532.1021766547.
The spelling of 150655540 in words is "one hundred fifty million, six hundred fifty-five thousand, five hundred forty".