11663366241046 has 16 divisors (see below), whose sum is σ = 19196309606544. Its totient is φ = 5281524334944.

The previous prime is 11663366241029. The next prime is 11663366241077. The reversal of 11663366241046 is 64014266336611.

It is a super-2 number, since 2×11663366241046² (a number of 27 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 in 7 ways as a sum of consecutive naturals, for example, 4231989276 + ... + 4231992031.

It is an arithmetic number, because the mean of its divisors is an integer number (1199769350409).

Almost surely, 2^{11663366241046} is an apocalyptic number.

11663366241046 is a deficient number, since it is larger than the sum of its proper divisors (7532943365498).

11663366241046 is a wasteful number, since it uses less digits than its factorization.

11663366241046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8463981375.

The product of its (nonzero) digits is 2239488, while the sum is 49.

The spelling of 11663366241046 in words is "eleven trillion, six hundred sixty-three billion, three hundred sixty-six million, two hundred forty-one thousand, forty-six".