1044411512042 has 16 divisors (see below), whose sum is σ = 1573427388960. Its totient is φ = 519940412208.

The previous prime is 1044411512009. The next prime is 1044411512093. The reversal of 1044411512042 is 2402151144401.

It is a super-2 number, since 2×1044411512042² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1044411511996 and 1044411512014.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 728693 + ... + 1618584.

It is an arithmetic number, because the mean of its divisors is an integer number (98339211810).

Almost surely, 2^{1044411512042} is an apocalyptic number.

1044411512042 is a deficient number, since it is larger than the sum of its proper divisors (529015876918).

1044411512042 is a wasteful number, since it uses less digits than its factorization.

1044411512042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2348245.

The product of its (nonzero) digits is 5120, while the sum is 29.

Adding to 1044411512042 its reverse (2402151144401), we get a palindrome (3446562656443).

The spelling of 1044411512042 in words is "one trillion, forty-four billion, four hundred eleven million, five hundred twelve thousand, forty-two".