151843413847 has 2 divisors, whose sum is σ = 151843413848. Its totient is φ = 151843413846.

The previous prime is 151843413829. The next prime is 151843413889. The reversal of 151843413847 is 748314348151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151843413847 - 2²³ = 151835025239 is a prime.

It is a super-2 number, since 2×151843413847² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 151843413847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (151843413817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75921706923 + 75921706924.

It is an arithmetic number, because the mean of its divisors is an integer number (75921706924).

Almost surely, 2^151843413847 is an apocalyptic number.

151843413847 is a deficient number, since it is larger than the sum of its proper divisors (1).

151843413847 is an equidigital number, since it uses as much as digits as its factorization.

151843413847 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1290240, while the sum is 49.

The spelling of 151843413847 in words is "one hundred fifty-one billion, eight hundred forty-three million, four hundred thirteen thousand, eight hundred forty-seven".