983983628541 has 8 divisors (see below), whose sum is σ = 1313572315840. Its totient is φ = 655192013472.

The previous prime is 983983628533. The next prime is 983983628569. The reversal of 983983628541 is 145826389389.

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

It is not a de Polignac number, because 983983628541 - 2³ = 983983628533 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 (983983628141) 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, 199265176 + ... + 199270113.

It is an arithmetic number, because the mean of its divisors is an integer number (164196539480).

Almost surely, 2^983983628541 is an apocalyptic number.

It is an amenable number.

983983628541 is a deficient number, since it is larger than the sum of its proper divisors (329588687299).

983983628541 is a wasteful number, since it uses less digits than its factorization.

983983628541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398536115.

The product of its digits is 89579520, while the sum is 66.

The spelling of 983983628541 in words is "nine hundred eighty-three billion, nine hundred eighty-three million, six hundred twenty-eight thousand, five hundred forty-one".