151010240 has 28 divisors (see below), whose sum is σ = 359593896. Its totient is φ = 60403968.

The previous prime is 151010227. The next prime is 151010261. The reversal of 151010240 is 42010151.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 235634 + ... + 236273.

Almost surely, 2^151010240 is an apocalyptic number.

151010240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151010240 is an abundant number, since it is smaller than the sum of its proper divisors (208583656).

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

151010240 is an equidigital number, since it uses as much as digits as its factorization.

151010240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 471924 (or 471914 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 14.

The square root of 151010240 is about 12288.6223800717. The cubic root of 151010240 is about 532.5194391428.

Adding to 151010240 its reverse (42010151), we get a palindrome (193020391).

The spelling of 151010240 in words is "one hundred fifty-one million, ten thousand, two hundred forty".