12121062 has 16 divisors (see below), whose sum is σ = 25024512. Its totient is φ = 3909960.

The previous prime is 12121061. The next prime is 12121063. The reversal of 12121062 is 26012121.

It is an interprime number because it is at equal distance from previous prime (12121061) and next prime (12121063).

It is a zygodrome in base 5.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12121061) 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, 32398 + ... + 32769.

It is an arithmetic number, because the mean of its divisors is an integer number (1564032).

Almost surely, 2^12121062 is an apocalyptic number.

12121062 is an abundant number, since it is smaller than the sum of its proper divisors (12903450).

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

12121062 is a wasteful number, since it uses less digits than its factorization.

12121062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65203.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 12121062 is about 3481.5315595295. The cubic root of 12121062 is about 229.7101705329.

Adding to 12121062 its reverse (26012121), we get a palindrome (38133183).

The spelling of 12121062 in words is "twelve million, one hundred twenty-one thousand, sixty-two".