1483121811 has 8 divisors (see below), whose sum is σ = 2063473920. Its totient is φ = 945758792.

The previous prime is 1483121797. The next prime is 1483121819. The reversal of 1483121811 is 1181213841.

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 1483121811 - 2¹⁵ = 1483089043 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1483121819) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10747191 + ... + 10747328.

It is an arithmetic number, because the mean of its divisors is an integer number (257934240).

Almost surely, 2^1483121811 is an apocalyptic number.

1483121811 is a deficient number, since it is larger than the sum of its proper divisors (580352109).

1483121811 is a wasteful number, since it uses less digits than its factorization.

1483121811 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21494545.

The product of its digits is 1536, while the sum is 30.

The square root of 1483121811 is about 38511.3205564286. The cubic root of 1483121811 is about 1140.4045478660.

The spelling of 1483121811 in words is "one billion, four hundred eighty-three million, one hundred twenty-one thousand, eight hundred eleven".