151464043 has 2 divisors, whose sum is σ = 151464044. Its totient is φ = 151464042.

The previous prime is 151464011. The next prime is 151464073. The reversal of 151464043 is 340464151.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 151464043 - 2⁵ = 151464011 is a prime.

It is not a weakly prime, because it can be changed into another prime (151464073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75732021 + 75732022.

It is an arithmetic number, because the mean of its divisors is an integer number (75732022).

Almost surely, 2^151464043 is an apocalyptic number.

151464043 is a deficient number, since it is larger than the sum of its proper divisors (1).

151464043 is an equidigital number, since it uses as much as digits as its factorization.

151464043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 151464043 is about 12307.0728851340. The cubic root of 151464043 is about 533.0523329199.

The spelling of 151464043 in words is "one hundred fifty-one million, four hundred sixty-four thousand, forty-three".