1011152404 has 12 divisors (see below), whose sum is σ = 1846452384. Its totient is φ = 483594584.

The previous prime is 1011152383. The next prime is 1011152413. The reversal of 1011152404 is 4042511101.

It is a super-2 number, since 2×1011152404² = 2044858368229958432, 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, 5495302 + ... + 5495485.

It is an arithmetic number, because the mean of its divisors is an integer number (153871032).

Almost surely, 2^1011152404 is an apocalyptic number.

It is an amenable number.

1011152404 is a deficient number, since it is larger than the sum of its proper divisors (835299980).

1011152404 is a wasteful number, since it uses less digits than its factorization.

1011152404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10990814 (or 10990812 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 1011152404 is about 31798.6226745751. The cubic root of 1011152404 is about 1003.7037334232.

Adding to 1011152404 its reverse (4042511101), we get a palindrome (5053663505).

The spelling of 1011152404 in words is "one billion, eleven million, one hundred fifty-two thousand, four hundred four".