1140151002 has 16 divisors (see below), whose sum is σ = 2414437632. Its totient is φ = 357694400.

The previous prime is 1140150971. The next prime is 1140151003. The reversal of 1140151002 is 2001510411.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1140151003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5588874 + ... + 5589077.

It is an arithmetic number, because the mean of its divisors is an integer number (150902352).

Almost surely, 2^1140151002 is an apocalyptic number.

1140151002 is an abundant number, since it is smaller than the sum of its proper divisors (1274286630).

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

1140151002 is a wasteful number, since it uses less digits than its factorization.

1140151002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11177973.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 1140151002 is about 33766.1221048553. The cubic root of 1140151002 is about 1044.6900485644.

Adding to 1140151002 its reverse (2001510411), we get a palindrome (3141661413).

The spelling of 1140151002 in words is "one billion, one hundred forty million, one hundred fifty-one thousand, two".