1041144144 has 40 divisors (see below), whose sum is σ = 2691292032. Its totient is φ = 346832640.

The previous prime is 1041144131. The next prime is 1041144173. The reversal of 1041144144 is 4414411401.

It is a super-2 number, since 2×1041144144² = 2167962257170985472, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 84012 + ... + 95604.

Almost surely, 2^1041144144 is an apocalyptic number.

It is an amenable number.

1041144144 is an abundant number, since it is smaller than the sum of its proper divisors (1650147888).

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

1041144144 is a wasteful number, since it uses less digits than its factorization.

1041144144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13475 (or 13469 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 24.

The square root of 1041144144 is about 32266.7653166536. The cubic root of 1041144144 is about 1013.5308061980.

Adding to 1041144144 its reverse (4414411401), we get a palindrome (5455555545).

The spelling of 1041144144 in words is "one billion, forty-one million, one hundred forty-four thousand, one hundred forty-four".