1087241141 has 8 divisors (see below), whose sum is σ = 1243038144. Its totient is φ = 931563360.

The previous prime is 1087241053. The next prime is 1087241147. The reversal of 1087241141 is 1411427801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1087241141 - 2²² = 1083046837 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1087241147) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9320 + ... + 47553.

It is an arithmetic number, because the mean of its divisors is an integer number (155379768).

Almost surely, 2^1087241141 is an apocalyptic number.

It is an amenable number.

1087241141 is a deficient number, since it is larger than the sum of its proper divisors (155797003).

1087241141 is an equidigital number, since it uses as much as digits as its factorization.

1087241141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59611.

The product of its (nonzero) digits is 1792, while the sum is 29.

The square root of 1087241141 is about 32973.3398520684. The cubic root of 1087241141 is about 1028.2734580766.

Adding to 1087241141 its reverse (1411427801), we get a palindrome (2498668942).

The spelling of 1087241141 in words is "one billion, eighty-seven million, two hundred forty-one thousand, one hundred forty-one".