1002140153 has 32 divisors (see below), whose sum is σ = 1269941760. Its totient is φ = 771724800.

The previous prime is 1002140129. The next prime is 1002140171. The reversal of 1002140153 is 3510412001.

It is not a de Polignac number, because 1002140153 - 2¹⁰ = 1002139129 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1002140173) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 169853 + ... + 175653.

It is an arithmetic number, because the mean of its divisors is an integer number (39685680).

Almost surely, 2^1002140153 is an apocalyptic number.

It is an amenable number.

1002140153 is a deficient number, since it is larger than the sum of its proper divisors (267801607).

1002140153 is a wasteful number, since it uses less digits than its factorization.

1002140153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5897.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 1002140153 is about 31656.5973060909. The cubic root of 1002140153 is about 1000.7128760204.

Adding to 1002140153 its reverse (3510412001), we get a palindrome (4512552154).

The spelling of 1002140153 in words is "one billion, two million, one hundred forty thousand, one hundred fifty-three".