11266015630 has 16 divisors (see below), whose sum is σ = 20308187664. Its totient is φ = 4499881920.

The previous prime is 11266015619. The next prime is 11266015637. The reversal of 11266015630 is 3651066211.

It is a super-3 number, since 3×11266015630³ (a number of 31 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11266015592 and 11266015601.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11266015637) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 808287 + ... + 822106.

It is an arithmetic number, because the mean of its divisors is an integer number (1269261729).

Almost surely, 2^11266015630 is an apocalyptic number.

11266015630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11266015630 is a deficient number, since it is larger than the sum of its proper divisors (9042172034).

11266015630 is a wasteful number, since it uses less digits than its factorization.

11266015630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1631091.

The product of its (nonzero) digits is 6480, while the sum is 31.

The spelling of 11266015630 in words is "eleven billion, two hundred sixty-six million, fifteen thousand, six hundred thirty".