151343043 has 8 divisors (see below), whose sum is σ = 201926400. Its totient is φ = 100827528.

The previous prime is 151343041. The next prime is 151343051. The reversal of 151343043 is 340343151.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 151343043 - 2¹ = 151343041 is a prime.

It is not an unprimeable number, because it can be changed into a prime (151343041) 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 in 7 ways as a sum of consecutive naturals, for example, 11503 + ... + 20856.

It is an arithmetic number, because the mean of its divisors is an integer number (25240800).

Almost surely, 2^151343043 is an apocalyptic number.

151343043 is a deficient number, since it is larger than the sum of its proper divisors (50583357).

151343043 is a wasteful number, since it uses less digits than its factorization.

151343043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33921.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 151343043 is about 12302.1560305501. The cubic root of 151343043 is about 532.9103486924.

Adding to 151343043 its reverse (340343151), we get a palindrome (491686194).

The spelling of 151343043 in words is "one hundred fifty-one million, three hundred forty-three thousand, forty-three".