151040507 has 2 divisors, whose sum is σ = 151040508. Its totient is φ = 151040506.

The previous prime is 151040503. The next prime is 151040627. The reversal of 151040507 is 705040151.

It is a weak prime.

It is an emirp because it is prime and its reverse (705040151) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 151040507 - 2² = 151040503 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (151040503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75520253 + 75520254.

It is an arithmetic number, because the mean of its divisors is an integer number (75520254).

Almost surely, 2^151040507 is an apocalyptic number.

151040507 is a deficient number, since it is larger than the sum of its proper divisors (1).

151040507 is an equidigital number, since it uses as much as digits as its factorization.

151040507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 700, while the sum is 23.

The square root of 151040507 is about 12289.8538233780. The cubic root of 151040507 is about 532.5550144106. Note that the first 3 decimals are identical.

Adding to 151040507 its reverse (705040151), we get a palindrome (856080658).

The spelling of 151040507 in words is "one hundred fifty-one million, forty thousand, five hundred seven".