151454129419 has 2 divisors, whose sum is σ = 151454129420. Its totient is φ = 151454129418.

The previous prime is 151454129417. The next prime is 151454129467. The reversal of 151454129419 is 914921454151.

151454129419 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 151454129419 - 2¹ = 151454129417 is a prime.

It is a super-2 number, since 2×151454129419² (a number of 23 digits) contains 22 as substring.

Together with 151454129417, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (151454129417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 75727064709 + 75727064710.

It is an arithmetic number, because the mean of its divisors is an integer number (75727064710).

Almost surely, 2^151454129419 is an apocalyptic number.

151454129419 is a deficient number, since it is larger than the sum of its proper divisors (1).

151454129419 is an equidigital number, since it uses as much as digits as its factorization.

151454129419 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 259200, while the sum is 46.

The spelling of 151454129419 in words is "one hundred fifty-one billion, four hundred fifty-four million, one hundred twenty-nine thousand, four hundred nineteen".