1042010012144 has 40 divisors (see below), whose sum is σ = 2023426956672. Its totient is φ = 519835762880.

The previous prime is 1042010012129. The next prime is 1042010012159. The reversal of 1042010012144 is 4412100102401.

It is an interprime number because it is at equal distance from previous prime (1042010012129) and next prime (1042010012159).

It is a congruent number.

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, 48720077 + ... + 48741459.

Almost surely, 2^{1042010012144} is an apocalyptic number.

It is an amenable number.

1042010012144 is a deficient number, since it is larger than the sum of its proper divisors (981416944528).

1042010012144 is a wasteful number, since it uses less digits than its factorization.

1042010012144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28085 (or 28079 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 1042010012144 its reverse (4412100102401), we get a palindrome (5454110114545).

The spelling of 1042010012144 in words is "one trillion, forty-two billion, ten million, twelve thousand, one hundred forty-four".