1118103484 has 6 divisors (see below), whose sum is σ = 1956681104. Its totient is φ = 559051740.

The previous prime is 1118103479. The next prime is 1118103487. The reversal of 1118103484 is 4843018111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1118103487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 139762932 + ... + 139762939.

Almost surely, 2^1118103484 is an apocalyptic number.

It is an amenable number.

1118103484 is a deficient number, since it is larger than the sum of its proper divisors (838577620).

1118103484 is a wasteful number, since it uses less digits than its factorization.

1118103484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 279525875 (or 279525873 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 31.

The square root of 1118103484 is about 33438.0544290484. The cubic root of 1118103484 is about 1037.9123196691.

The spelling of 1118103484 in words is "one billion, one hundred eighteen million, one hundred three thousand, four hundred eighty-four".