1151002113 has 32 divisors (see below), whose sum is σ = 1621002240. Its totient is φ = 725699520.

The previous prime is 1151002109. The next prime is 1151002117. The reversal of 1151002113 is 3112001511.

It is an interprime number because it is at equal distance from previous prime (1151002109) and next prime (1151002117).

It is not a de Polignac number, because 1151002113 - 2² = 1151002109 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1151002092 and 1151002101.

It is not an unprimeable number, because it can be changed into a prime (1151002117) 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, 539058 + ... + 541188.

It is an arithmetic number, because the mean of its divisors is an integer number (50656320).

Almost surely, 2^1151002113 is an apocalyptic number.

It is an amenable number.

1151002113 is a deficient number, since it is larger than the sum of its proper divisors (470000127).

1151002113 is a wasteful number, since it uses less digits than its factorization.

1151002113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2309.

The product of its (nonzero) digits is 30, while the sum is 15.

The square root of 1151002113 is about 33926.4220483092. The cubic root of 1151002113 is about 1047.9937846226.

Adding to 1151002113 its reverse (3112001511), we get a palindrome (4263003624).

The spelling of 1151002113 in words is "one billion, one hundred fifty-one million, two thousand, one hundred thirteen".