254189792083 has 8 divisors (see below), whose sum is σ = 255136390400. Its totient is φ = 253243402560.

The previous prime is 254189792063. The next prime is 254189792111. The reversal of 254189792083 is 380297981452.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-254189792083 is a prime.

It is a super-2 number, since 2×254189792083² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (254189792063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2645518 + ... + 2739916.

It is an arithmetic number, because the mean of its divisors is an integer number (31892048800).

Almost surely, 2^254189792083 is an apocalyptic number.

254189792083 is a deficient number, since it is larger than the sum of its proper divisors (946598317).

254189792083 is an equidigital number, since it uses as much as digits as its factorization.

254189792083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104397.

The product of its (nonzero) digits is 8709120, while the sum is 58.

The spelling of 254189792083 in words is "two hundred fifty-four billion, one hundred eighty-nine million, seven hundred ninety-two thousand, eighty-three".