4126943310451 has 12 divisors (see below), whose sum is σ = 4721214363712. Its totient is φ = 3585398709888.

The previous prime is 4126943310439. The next prime is 4126943310491. The reversal of 4126943310451 is 1540133496214.

It is not a de Polignac number, because 4126943310451 - 2⁹ = 4126943309939 is a prime.

It is a super-2 number, since 2×4126943310451² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4126943310398 and 4126943310407.

It is not an unprimeable number, because it can be changed into a prime (4126943310421) 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 11 ways as a sum of consecutive naturals, for example, 549230115 + ... + 549237628.

Almost surely, 2^{4126943310451} is an apocalyptic number.

4126943310451 is a deficient number, since it is larger than the sum of its proper divisors (594271053261).

4126943310451 is a wasteful number, since it uses less digits than its factorization.

4126943310451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098467790 (or 1098467773 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 43.

The spelling of 4126943310451 in words is "four trillion, one hundred twenty-six billion, nine hundred forty-three million, three hundred ten thousand, four hundred fifty-one".