1151167150 has 48 divisors (see below), whose sum is σ = 2449843200. Its totient is φ = 394236000.

The previous prime is 1151167139. The next prime is 1151167153. The reversal of 1151167150 is 517611511.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1151167153) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 488475 + ... + 490825.

It is an arithmetic number, because the mean of its divisors is an integer number (51038400).

Almost surely, 2^1151167150 is an apocalyptic number.

1151167150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1151167150 is an abundant number, since it is smaller than the sum of its proper divisors (1298676050).

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

1151167150 is a wasteful number, since it uses less digits than its factorization.

1151167150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3769 (or 3764 counting only the distinct ones).

The product of its (nonzero) digits is 1050, while the sum is 28.

The square root of 1151167150 is about 33928.8542394228. The cubic root of 1151167150 is about 1048.0438712623.

Adding to 1151167150 its reverse (517611511), we get a palindrome (1668778661).

The spelling of 1151167150 in words is "one billion, one hundred fifty-one million, one hundred sixty-seven thousand, one hundred fifty".