4051124631120 has 240 divisors, whose sum is σ = 14615308899648. Its totient is φ = 925562050560.

The previous prime is 4051124631109. The next prime is 4051124631143. The reversal of 4051124631120 is 211364211504.

It is a tau number, because it is divible by the number of its divisors (240).

It is a super-2 number, since 2×4051124631120² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 26937735 + ... + 27087705.

Almost surely, 2^{4051124631120} is an apocalyptic number.

4051124631120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4051124631120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7307654449824).

4051124631120 is an abundant number, since it is smaller than the sum of its proper divisors (10564184268528).

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

4051124631120 is a wasteful number, since it uses less digits than its factorization.

4051124631120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152298 (or 152285 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

Adding to 4051124631120 its reverse (211364211504), we get a palindrome (4262488842624).

The spelling of 4051124631120 in words is "four trillion, fifty-one billion, one hundred twenty-four million, six hundred thirty-one thousand, one hundred twenty".