108913311 has 48 divisors (see below), whose sum is σ = 176219680. Its totient is φ = 64385280.

The previous prime is 108913307. The next prime is 108913313. The reversal of 108913311 is 113319801.

It is a happy number.

It is not a de Polignac number, because 108913311 - 2² = 108913307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108913313) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 601641 + ... + 601821.

Almost surely, 2^108913311 is an apocalyptic number.

108913311 is a deficient number, since it is larger than the sum of its proper divisors (67306369).

108913311 is a wasteful number, since it uses less digits than its factorization.

108913311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 373 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 27.

The square root of 108913311 is about 10436.1540329759. The cubic root of 108913311 is about 477.5589481604.

It can be divided in two parts, 1089 and 13311, that added together give a square (14400 = 120²).

The spelling of 108913311 in words is "one hundred eight million, nine hundred thirteen thousand, three hundred eleven".