1074277290544 has 20 divisors (see below), whose sum is σ = 2110727918160. Its totient is φ = 529573311680.

The previous prime is 1074277290523. The next prime is 1074277290553. The reversal of 1074277290544 is 4450927724701.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 1074277290491 and 1074277290500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472832179 + ... + 472834450.

It is an arithmetic number, because the mean of its divisors is an integer number (105536395908).

Almost surely, 2^{1074277290544} is an apocalyptic number.

It is an amenable number.

1074277290544 is a deficient number, since it is larger than the sum of its proper divisors (1036450627616).

1074277290544 is an equidigital number, since it uses as much as digits as its factorization.

1074277290544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945666708 (or 945666702 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 52.

The spelling of 1074277290544 in words is "one trillion, seventy-four billion, two hundred seventy-seven million, two hundred ninety thousand, five hundred forty-four".