1051464184120 has 128 divisors (see below), whose sum is σ = 2864549007360. Its totient is φ = 339089909760.

The previous prime is 1051464184109. The next prime is 1051464184193. The reversal of 1051464184120 is 214814641501.

It is a super-2 number, since 2×1051464184120² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1051464184120.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7868665 + ... + 8001175.

It is an arithmetic number, because the mean of its divisors is an integer number (22379289120).

Almost surely, 2^{1051464184120} is an apocalyptic number.

1051464184120 is a gapful number since it is divisible by the number (10) 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 1051464184120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1432274503680).

1051464184120 is an abundant number, since it is smaller than the sum of its proper divisors (1813084823240).

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

1051464184120 is a wasteful number, since it uses less digits than its factorization.

1051464184120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134213 (or 134209 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 37.

The spelling of 1051464184120 in words is "one trillion, fifty-one billion, four hundred sixty-four million, one hundred eighty-four thousand, one hundred twenty".