151454503034243 has 32 divisors (see below), whose sum is σ = 162476437451328. Its totient is φ = 140675976806400.

The previous prime is 151454503034189. The next prime is 151454503034281. The reversal of 151454503034243 is 342430305454151.

It is not a de Polignac number, because 151454503034243 - 2¹² = 151454503030147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 151454503034194 and 151454503034203.

It is not an unprimeable number, because it can be changed into a prime (151454503004243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1541833496 + ... + 1541931722.

It is an arithmetic number, because the mean of its divisors is an integer number (5077388670354).

Almost surely, 2^{151454503034243} is an apocalyptic number.

151454503034243 is a deficient number, since it is larger than the sum of its proper divisors (11021934417085).

151454503034243 is a wasteful number, since it uses less digits than its factorization.

151454503034243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100983.

The product of its (nonzero) digits is 1728000, while the sum is 44.

Adding to 151454503034243 its reverse (342430305454151), we get a palindrome (493884808488394).

The spelling of 151454503034243 in words is "one hundred fifty-one trillion, four hundred fifty-four billion, five hundred three million, thirty-four thousand, two hundred forty-three".