151151051556443 has 2 divisors, whose sum is σ = 151151051556444. Its totient is φ = 151151051556442.

The previous prime is 151151051556437. The next prime is 151151051556511. The reversal of 151151051556443 is 344655150151151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151151051556443 - 2⁴⁴ = 133558865512027 is a prime.

It is not a weakly prime, because it can be changed into another prime (151151051552443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75575525778221 + 75575525778222.

It is an arithmetic number, because the mean of its divisors is an integer number (75575525778222).

Almost surely, 2^{151151051556443} is an apocalyptic number.

151151051556443 is a deficient number, since it is larger than the sum of its proper divisors (1).

151151051556443 is an equidigital number, since it uses as much as digits as its factorization.

151151051556443 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 900000, while the sum is 47.

The spelling of 151151051556443 in words is "one hundred fifty-one trillion, one hundred fifty-one billion, fifty-one million, five hundred fifty-six thousand, four hundred forty-three".