11012122463146 has 8 divisors (see below), whose sum is σ = 18877924222560. Its totient is φ = 4719481055628.

The previous prime is 11012122463131. The next prime is 11012122463161. The reversal of 11012122463146 is 64136422121011.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (11012122463131) and next prime (11012122463161).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×11012122463146³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 393290087956 + ... + 393290087983.

It is an arithmetic number, because the mean of its divisors is an integer number (2359740527820).

Almost surely, 2^{11012122463146} is an apocalyptic number.

11012122463146 is a deficient number, since it is larger than the sum of its proper divisors (7865801759414).

11012122463146 is an equidigital number, since it uses as much as digits as its factorization.

11012122463146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 786580175948.

The product of its (nonzero) digits is 13824, while the sum is 34.

Adding to 11012122463146 its reverse (64136422121011), we get a palindrome (75148544584157).

The spelling of 11012122463146 in words is "eleven trillion, twelve billion, one hundred twenty-two million, four hundred sixty-three thousand, one hundred forty-six".