124133323331421 has 48 divisors (see below), whose sum is σ = 185217933472000. Its totient is φ = 80052470429184.

The previous prime is 124133323331401. The next prime is 124133323331441.

124133323331421 is a `hidden beast` number, since 1 + 2 + 4 + 1 + 3 + 332 + 3 + 3 + 314 + 2 + 1 = 666.

124133323331421 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (124133323331401) and next prime (124133323331441).

It is not a de Polignac number, because 124133323331421 - 2³⁷ = 123995884377949 is a prime.

It is a super-2 number, since 2×124133323331421² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (124133323331401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85226160 + ... + 86670438.

Almost surely, 2^{124133323331421} is an apocalyptic number.

It is an amenable number.

124133323331421 is a deficient number, since it is larger than the sum of its proper divisors (61084610140579).

124133323331421 is a wasteful number, since it uses less digits than its factorization.

124133323331421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1445818 (or 1445815 counting only the distinct ones).

The product of its digits is 93312, while the sum is 36.

The spelling of 124133323331421 in words is "one hundred twenty-four trillion, one hundred thirty-three billion, three hundred twenty-three million, three hundred thirty-one thousand, four hundred twenty-one".