1054127078592 has 112 divisors (see below), whose sum is σ = 3195510032640. Its totient is φ = 300420375552.

The previous prime is 1054127078549. The next prime is 1054127078597. The reversal of 1054127078592 is 2958707214501.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×1054127078592² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1054127078597) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 454242 + ... + 1521377.

Almost surely, 2^{1054127078592} is an apocalyptic number.

1054127078592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1054127078592 is an abundant number, since it is smaller than the sum of its proper divisors (2141382954048).

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

1054127078592 is a wasteful number, since it uses less digits than its factorization.

1054127078592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1976038 (or 1976028 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 51.

The spelling of 1054127078592 in words is "one trillion, fifty-four billion, one hundred twenty-seven million, seventy-eight thousand, five hundred ninety-two".