904953352844941 has 4 divisors (see below), whose sum is σ = 904953490709884. Its totient is φ = 904953214980000.

The previous prime is 904953352844911. The next prime is 904953352844953. The reversal of 904953352844941 is 149448253359409.

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

It can be written as a sum of positive squares in 2 ways, for example, as 329614554984100 + 575338797860841 = 18155290^2 + 23986221^2 .

It is a cyclic number.

It is not a de Polignac number, because 904953352844941 - 2¹³ = 904953352836749 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (904953352844911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58566810 + ... + 72387691.

It is an arithmetic number, because the mean of its divisors is an integer number (226238372677471).

Almost surely, 2^{904953352844941} is an apocalyptic number.

It is an amenable number.

904953352844941 is a deficient number, since it is larger than the sum of its proper divisors (137864943).

904953352844941 is a wasteful number, since it uses less digits than its factorization.

904953352844941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137864942.

The product of its (nonzero) digits is 671846400, while the sum is 70.

The spelling of 904953352844941 in words is "nine hundred four trillion, nine hundred fifty-three billion, three hundred fifty-two million, eight hundred forty-four thousand, nine hundred forty-one".