11630500334 has 4 divisors (see below), whose sum is σ = 17445750504. Its totient is φ = 5815250166.

The previous prime is 11630500283. The next prime is 11630500393. The reversal of 11630500334 is 43300503611.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43300503611 = 347 ⋅124785313.

It is a super-2 number, since 2×11630500334² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2907625082 + ... + 2907625085.

It is an arithmetic number, because the mean of its divisors is an integer number (4361437626).

Almost surely, 2^11630500334 is an apocalyptic number.

11630500334 is a deficient number, since it is larger than the sum of its proper divisors (5815250170).

11630500334 is an equidigital number, since it uses as much as digits as its factorization.

11630500334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5815250169.

The product of its (nonzero) digits is 3240, while the sum is 26.

The spelling of 11630500334 in words is "eleven billion, six hundred thirty million, five hundred thousand, three hundred thirty-four".