151003040 has 24 divisors (see below), whose sum is σ = 356745060. Its totient is φ = 60401152.

The previous prime is 151003033. The next prime is 151003043. The reversal of 151003040 is 40300151.

It can be written as a sum of positive squares in 2 ways, for example, as 144672784 + 6330256 = 12028^2 + 2516^2 .

It is not an unprimeable number, because it can be changed into a prime (151003043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 471725 + ... + 472044.

Almost surely, 2^151003040 is an apocalyptic number.

151003040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

151003040 is an abundant number, since it is smaller than the sum of its proper divisors (205742020).

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

151003040 is an equidigital number, since it uses as much as digits as its factorization.

151003040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 943784 (or 943776 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 151003040 is about 12288.3294226677. The cubic root of 151003040 is about 532.5109756971.

Adding to 151003040 its reverse (40300151), we get a palindrome (191303191).

The spelling of 151003040 in words is "one hundred fifty-one million, three thousand, forty".