9908311141 has 8 divisors (see below), whose sum is σ = 10203845120. Its totient is φ = 9614237328.

The previous prime is 9908311123. The next prime is 9908311177. The reversal of 9908311141 is 1411138099.

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

It is a cyclic number.

It is not a de Polignac number, because 9908311141 - 2³¹ = 7760827493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is the 99541-st Hogben number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 9908311141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9908311111) by changing a digit.

It is a nontrivial repunit in base 99540.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351261 + ... + 378418.

It is an arithmetic number, because the mean of its divisors is an integer number (1275480640).

Almost surely, 2^9908311141 is an apocalyptic number.

It is an amenable number.

9908311141 is a deficient number, since it is larger than the sum of its proper divisors (295533979).

9908311141 is a wasteful number, since it uses less digits than its factorization.

9908311141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730083.

The product of its (nonzero) digits is 7776, while the sum is 37.

The square root of 9908311141 is about 99540.5000037673. The cubic root of 9908311141 is about 2147.8298738261.

It can be divided in two parts, 99083 and 11141, that added together give a square (110224 = 332²).

The spelling of 9908311141 in words is "nine billion, nine hundred eight million, three hundred eleven thousand, one hundred forty-one".