254022108483 has 32 divisors (see below), whose sum is σ = 418851336960. Its totient is φ = 134630778240.

The previous prime is 254022108427. The next prime is 254022108547. The reversal of 254022108483 is 384801220452.

254022108483 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 254022108483 - 2¹² = 254022104387 is a prime.

It is a super-2 number, since 2×254022108483² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (254022108413) 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 31 ways as a sum of consecutive naturals, for example, 15574116 + ... + 15590417.

It is an arithmetic number, because the mean of its divisors is an integer number (13089104280).

Almost surely, 2^254022108483 is an apocalyptic number.

254022108483 is a deficient number, since it is larger than the sum of its proper divisors (164829228477).

254022108483 is a wasteful number, since it uses less digits than its factorization.

254022108483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31164579.

The product of its (nonzero) digits is 122880, while the sum is 39.

The spelling of 254022108483 in words is "two hundred fifty-four billion, twenty-two million, one hundred eight thousand, four hundred eighty-three".