10921018465483 has 16 divisors (see below), whose sum is σ = 12796241305600. Its totient is φ = 9316508581800.

The previous prime is 10921018465463. The next prime is 10921018465493. The reversal of 10921018465483 is 38456481012901.

It is not a de Polignac number, because 10921018465483 - 2²¹ = 10921016368331 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10921018465483.

It is not an unprimeable number, because it can be changed into a prime (10921018465403) 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, 75377163 + ... + 75521908.

It is an arithmetic number, because the mean of its divisors is an integer number (799765081600).

Almost surely, 2^{10921018465483} is an apocalyptic number.

10921018465483 is a deficient number, since it is larger than the sum of its proper divisors (1875222840117).

10921018465483 is an equidigital number, since it uses as much as digits as its factorization.

10921018465483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150899303 (or 150899289 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 52.

The spelling of 10921018465483 in words is "ten trillion, nine hundred twenty-one billion, eighteen million, four hundred sixty-five thousand, four hundred eighty-three".