1151323010 has 8 divisors (see below), whose sum is σ = 2072381436. Its totient is φ = 460529200.

The previous prime is 1151322923. The next prime is 1151323027. The reversal of 1151323010 is 103231511.

It can be written as a sum of positive squares in 2 ways, for example, as 1043225401 + 108097609 = 32299^2 + 10397^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 1151323010.

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, 57566141 + ... + 57566160.

Almost surely, 2^1151323010 is an apocalyptic number.

1151323010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151323010 is a deficient number, since it is larger than the sum of its proper divisors (921058426).

1151323010 is a wasteful number, since it uses less digits than its factorization.

1151323010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115132308.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 1151323010 is about 33931.1510267483. The cubic root of 1151323010 is about 1048.0911684037.

Adding to 1151323010 its reverse (103231511), we get a palindrome (1254554521).

The spelling of 1151323010 in words is "one billion, one hundred fifty-one million, three hundred twenty-three thousand, ten".