11461911070248 has 128 divisors (see below), whose sum is σ = 33233190508800. Its totient is φ = 3653393787648.

The previous prime is 11461911070237. The next prime is 11461911070279. The reversal of 11461911070248 is 84207011916411.

11461911070248 is a `hidden beast` number, since 1 + 1 + 4 + 619 + 1 + 1 + 0 + 7 + 0 + 24 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15806286 + ... + 16515522.

It is an arithmetic number, because the mean of its divisors is an integer number (259634300850).

Almost surely, 2^{11461911070248} is an apocalyptic number.

11461911070248 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11461911070248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16616595254400).

11461911070248 is an abundant number, since it is smaller than the sum of its proper divisors (21771279438552).

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

11461911070248 is a wasteful number, since it uses less digits than its factorization.

11461911070248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 712528 (or 712518 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 45.

Adding to 11461911070248 its reverse (84207011916411), we get a palindrome (95668922986659).

The spelling of 11461911070248 in words is "eleven trillion, four hundred sixty-one billion, nine hundred eleven million, seventy thousand, two hundred forty-eight".