5466362121 has 24 divisors (see below), whose sum is σ = 9120350304. Its totient is φ = 3118066560.

The previous prime is 5466362113. The next prime is 5466362141. The reversal of 5466362121 is 1212636645.

5466362121 is a `hidden beast` number, since 5 + 4 + 6 + 6 + 3 + 621 + 21 = 666.

It is not a de Polignac number, because 5466362121 - 2³ = 5466362113 is a prime.

It is a super-2 number, since 2×5466362121² = 59762229675807237282, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5466362141) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1622311 + ... + 1625676.

It is an arithmetic number, because the mean of its divisors is an integer number (380014596).

Almost surely, 2^5466362121 is an apocalyptic number.

5466362121 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

5466362121 is a deficient number, since it is larger than the sum of its proper divisors (3653988183).

5466362121 is a wasteful number, since it uses less digits than its factorization.

5466362121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248021 (or 3248018 counting only the distinct ones).

The product of its digits is 51840, while the sum is 36.

The square root of 5466362121 is about 73934.8505171952. The cubic root of 5466362121 is about 1761.5682175454.

Adding to 5466362121 its reverse (1212636645), we get a palindrome (6678998766).

The spelling of 5466362121 in words is "five billion, four hundred sixty-six million, three hundred sixty-two thousand, one hundred twenty-one".