150771340 has 48 divisors (see below), whose sum is σ = 324959040. Its totient is φ = 58741760.

The previous prime is 150771311. The next prime is 150771359. The reversal of 150771340 is 43177051.

150771340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 150771299 and 150771308.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 125784 + ... + 126976.

It is an arithmetic number, because the mean of its divisors is an integer number (6769980).

Almost surely, 2^150771340 is an apocalyptic number.

150771340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150771340 is an abundant number, since it is smaller than the sum of its proper divisors (174187700).

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

150771340 is a wasteful number, since it uses less digits than its factorization.

150771340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1362 (or 1360 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 150771340 is about 12278.8981590369. The cubic root of 150771340 is about 532.2384735600.

The spelling of 150771340 in words is "one hundred fifty million, seven hundred seventy-one thousand, three hundred forty".