151043479 has 2 divisors, whose sum is σ = 151043480. Its totient is φ = 151043478.

The previous prime is 151043449. The next prime is 151043533. The reversal of 151043479 is 974340151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151043479 - 2⁹ = 151042967 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151043449) 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, 75521739 + 75521740.

It is an arithmetic number, because the mean of its divisors is an integer number (75521740).

Almost surely, 2^151043479 is an apocalyptic number.

151043479 is a deficient number, since it is larger than the sum of its proper divisors (1).

151043479 is an equidigital number, since it uses as much as digits as its factorization.

151043479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 151043479 is about 12289.9747355314. The cubic root of 151043479 is about 532.5585073877.

The spelling of 151043479 in words is "one hundred fifty-one million, forty-three thousand, four hundred seventy-nine".