1141505010 has 24 divisors (see below), whose sum is σ = 2967913260. Its totient is φ = 304401312.

The previous prime is 1141505003. The next prime is 1141505023. The reversal of 1141505010 is 105051411.

It is a happy number.

1141505010 is a `hidden beast` number, since 1 + 14 + 150 + 501 + 0 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1055405169 + 86099841 = 32487^2 + 9279^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6341605 + ... + 6341784.

Almost surely, 2^1141505010 is an apocalyptic number.

1141505010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141505010 is an abundant number, since it is smaller than the sum of its proper divisors (1826408250).

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

1141505010 is a wasteful number, since it uses less digits than its factorization.

1141505010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12683402 (or 12683399 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 18.

The square root of 1141505010 is about 33786.1659559057. The cubic root of 1141505010 is about 1045.1034321437.

Adding to 1141505010 its reverse (105051411), we get a palindrome (1246556421).

The spelling of 1141505010 in words is "one billion, one hundred forty-one million, five hundred five thousand, ten".