954102223859 has 4 divisors (see below), whose sum is σ = 1010225884104. Its totient is φ = 897978563616.

The previous prime is 954102223813. The next prime is 954102223871. The reversal of 954102223859 is 958322201459.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 954102223859 - 2⁸ = 954102223603 is a prime.

It is a super-2 number, since 2×954102223859² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (954102223889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28061830097 + ... + 28061830130.

It is an arithmetic number, because the mean of its divisors is an integer number (252556471026).

Almost surely, 2^954102223859 is an apocalyptic number.

954102223859 is a deficient number, since it is larger than the sum of its proper divisors (56123660245).

954102223859 is a wasteful number, since it uses less digits than its factorization.

954102223859 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56123660244.

The product of its (nonzero) digits is 1555200, while the sum is 50.

The spelling of 954102223859 in words is "nine hundred fifty-four billion, one hundred two million, two hundred twenty-three thousand, eight hundred fifty-nine".