12101485 has 16 divisors (see below), whose sum is σ = 16106112. Its totient is φ = 8654400.

The previous prime is 12101477. The next prime is 12101527. The reversal of 12101485 is 58410121.

It is not a de Polignac number, because 12101485 - 2³ = 12101477 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1552 + ... + 5158.

It is an arithmetic number, because the mean of its divisors is an integer number (1006632).

Almost surely, 2^12101485 is an apocalyptic number.

It is an amenable number.

12101485 is a deficient number, since it is larger than the sum of its proper divisors (4004627).

12101485 is a wasteful number, since it uses less digits than its factorization.

12101485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3684.

The product of its (nonzero) digits is 320, while the sum is 22.

The square root of 12101485 is about 3478.7188733785. The cubic root of 12101485 is about 229.5864338705.

The spelling of 12101485 in words is "twelve million, one hundred one thousand, four hundred eighty-five".