1054115141028 has 24 divisors (see below), whose sum is σ = 2511933954432. Its totient is φ = 343895719584.

The previous prime is 1054115141021. The next prime is 1054115141029. The reversal of 1054115141028 is 8201415114501.

1054115141028 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1054115141028² (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 1054115141028.

It is not an unprimeable number, because it can be changed into a prime (1054115141021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 934498675 + ... + 934499802.

It is an arithmetic number, because the mean of its divisors is an integer number (104663914768).

Almost surely, 2^{1054115141028} is an apocalyptic number.

It is an amenable number.

1054115141028 is an abundant number, since it is smaller than the sum of its proper divisors (1457818813404).

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

1054115141028 is a wasteful number, since it uses less digits than its factorization.

1054115141028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1868998531 (or 1868998529 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 33.

The spelling of 1054115141028 in words is "one trillion, fifty-four billion, one hundred fifteen million, one hundred forty-one thousand, twenty-eight".