154151840483 has 16 divisors (see below), whose sum is σ = 159065952864. Its totient is φ = 149278671360.

The previous prime is 154151840477. The next prime is 154151840501. The reversal of 154151840483 is 384048151451.

154151840483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 154151840483 - 2¹² = 154151836387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (154151840443) 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 in 15 ways as a sum of consecutive naturals, for example, 7308773 + ... + 7329833.

It is an arithmetic number, because the mean of its divisors is an integer number (9941622054).

Almost surely, 2^154151840483 is an apocalyptic number.

154151840483 is a deficient number, since it is larger than the sum of its proper divisors (4914112381).

154151840483 is a wasteful number, since it uses less digits than its factorization.

154151840483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22022.

The product of its (nonzero) digits is 307200, while the sum is 44.

The spelling of 154151840483 in words is "one hundred fifty-four billion, one hundred fifty-one million, eight hundred forty thousand, four hundred eighty-three".