1341144120 has 32 divisors (see below), whose sum is σ = 4023432720. Its totient is φ = 357638400.

The previous prime is 1341144113. The next prime is 1341144131. The reversal of 1341144120 is 214411431.

It is a super-2 number, since 2×1341144120² = 3597335101221148800, which contains 22 as substring.

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, 5587981 + ... + 5588220.

Almost surely, 2^1341144120 is an apocalyptic number.

1341144120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1341144120 is an abundant number, since it is smaller than the sum of its proper divisors (2682288600).

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

1341144120 is a wasteful number, since it uses less digits than its factorization.

1341144120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11176215 (or 11176211 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1341144120 is about 36621.6345894063. The cubic root of 1341144120 is about 1102.7874539047.

Adding to 1341144120 its reverse (214411431), we get a palindrome (1555555551).

The spelling of 1341144120 in words is "one billion, three hundred forty-one million, one hundred forty-four thousand, one hundred twenty".