1214141488 has 40 divisors (see below), whose sum is σ = 2691415040. Its totient is φ = 519773760.

The previous prime is 1214141473. The next prime is 1214141491. The reversal of 1214141488 is 8841414121.

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 105523 + ... + 116461.

It is an arithmetic number, because the mean of its divisors is an integer number (67285376).

Almost surely, 2^1214141488 is an apocalyptic number.

It is an amenable number.

1214141488 is an abundant number, since it is smaller than the sum of its proper divisors (1477273552).

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

1214141488 is a wasteful number, since it uses less digits than its factorization.

1214141488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11945 (or 11939 counting only the distinct ones).

The product of its digits is 8192, while the sum is 34.

The square root of 1214141488 is about 34844.5331149665. The cubic root of 1214141488 is about 1066.8166040965.

The spelling of 1214141488 in words is "one billion, two hundred fourteen million, one hundred forty-one thousand, four hundred eighty-eight".