1151141010 has 64 divisors (see below), whose sum is σ = 2850906240. Its totient is φ = 297285120.

The previous prime is 1151140997. The next prime is 1151141021. The reversal of 1151141010 is 101411511.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 167604 + ... + 174336.

It is an arithmetic number, because the mean of its divisors is an integer number (44545410).

Almost surely, 2^1151141010 is an apocalyptic number.

1151141010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1151141010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1425453120).

1151141010 is an abundant number, since it is smaller than the sum of its proper divisors (1699765230).

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

1151141010 is a wasteful number, since it uses less digits than its factorization.

1151141010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6923.

The product of its (nonzero) digits is 20, while the sum is 15.

The square root of 1151141010 is about 33928.4690193943. The cubic root of 1151141010 is about 1048.0359384224.

Adding to 1151141010 its reverse (101411511), we get a palindrome (1252552521).

The spelling of 1151141010 in words is "one billion, one hundred fifty-one million, one hundred forty-one thousand, ten".