11663214251024 has 40 divisors (see below), whose sum is σ = 25825969079808. Its totient is φ = 4998466126080.

The previous prime is 11663214251023. The next prime is 11663214251057. The reversal of 11663214251024 is 42015241236611.

It is not an unprimeable number, because it can be changed into a prime (11663214251021) 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, 10815329 + ... + 11844735.

Almost surely, 2^{11663214251024} is an apocalyptic number.

11663214251024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11663214251024 is an abundant number, since it is smaller than the sum of its proper divisors (14162754828784).

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

11663214251024 is a wasteful number, since it uses less digits than its factorization.

11663214251024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130583 (or 1130577 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 38.

Adding to 11663214251024 its reverse (42015241236611), we get a palindrome (53678455487635).

The spelling of 11663214251024 in words is "eleven trillion, six hundred sixty-three billion, two hundred fourteen million, two hundred fifty-one thousand, twenty-four".