1141515088 has 20 divisors (see below), whose sum is σ = 2527640800. Its totient is φ = 489220704.

The previous prime is 1141515073. The next prime is 1141515091. The reversal of 1141515088 is 8805151411.

It is a super-2 number, since 2×1141515088² = 2606113392263295488, 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 3 ways as a sum of consecutive naturals, for example, 5095938 + ... + 5096161.

It is an arithmetic number, because the mean of its divisors is an integer number (126382040).

Almost surely, 2^1141515088 is an apocalyptic number.

It is an amenable number.

1141515088 is an abundant number, since it is smaller than the sum of its proper divisors (1386125712).

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

1141515088 is a wasteful number, since it uses less digits than its factorization.

1141515088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10192114 (or 10192108 counting only the distinct ones).

The product of its (nonzero) digits is 6400, while the sum is 34.

The square root of 1141515088 is about 33786.3150994600. The cubic root of 1141515088 is about 1045.1065077679.

Adding to 1141515088 its reverse (8805151411), we get a palindrome (9946666499).

The spelling of 1141515088 in words is "one billion, one hundred forty-one million, five hundred fifteen thousand, eighty-eight".