1101918048 has 96 divisors (see below), whose sum is σ = 3606301440. Its totient is φ = 286210560.

The previous prime is 1101917987. The next prime is 1101918049. The reversal of 1101918048 is 8408191011.

1101918048 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1101918049) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67143 + ... + 81926.

It is an arithmetic number, because the mean of its divisors is an integer number (37565640).

Almost surely, 2^1101918048 is an apocalyptic number.

It is an amenable number.

1101918048 is an abundant number, since it is smaller than the sum of its proper divisors (2504383392).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1101918048 is a wasteful number, since it uses less digits than its factorization.

1101918048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149100 (or 149092 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 33.

The square root of 1101918048 is about 33195.1509711885. The cubic root of 1101918048 is about 1032.8797557949.

The spelling of 1101918048 in words is "one billion, one hundred one million, nine hundred eighteen thousand, forty-eight".