154255002213 has 32 divisors (see below), whose sum is σ = 233185599360. Its totient is φ = 89917067520.

The previous prime is 154255002191. The next prime is 154255002229. The reversal of 154255002213 is 312200552451.

It is not a de Polignac number, because 154255002213 - 2¹³ = 154254994021 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (154255002233) 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 in 31 ways as a sum of consecutive naturals, for example, 8032483 + ... + 8051663.

It is an arithmetic number, because the mean of its divisors is an integer number (7287049980).

Almost surely, 2^154255002213 is an apocalyptic number.

154255002213 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

154255002213 is a deficient number, since it is larger than the sum of its proper divisors (78930597147).

154255002213 is a wasteful number, since it uses less digits than its factorization.

154255002213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30069.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 154255002213 its reverse (312200552451), we get a palindrome (466455554664).

The spelling of 154255002213 in words is "one hundred fifty-four billion, two hundred fifty-five million, two thousand, two hundred thirteen".