151918364747 has 2 divisors, whose sum is σ = 151918364748. Its totient is φ = 151918364746.

The previous prime is 151918364737. The next prime is 151918364813. The reversal of 151918364747 is 747463819151.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151918364747 - 2²⁴ = 151901587531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 151918364692 and 151918364701.

It is not a weakly prime, because it can be changed into another prime (151918364737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75959182373 + 75959182374.

It is an arithmetic number, because the mean of its divisors is an integer number (75959182374).

Almost surely, 2^151918364747 is an apocalyptic number.

151918364747 is a deficient number, since it is larger than the sum of its proper divisors (1).

151918364747 is an equidigital number, since it uses as much as digits as its factorization.

151918364747 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5080320, while the sum is 56.

The spelling of 151918364747 in words is "one hundred fifty-one billion, nine hundred eighteen million, three hundred sixty-four thousand, seven hundred forty-seven".