11463341400 has 384 divisors, whose sum is σ = 47782656000. Its totient is φ = 2465925120.

The previous prime is 11463341389. The next prime is 11463341429. The reversal of 11463341400 is 414336411.

11463341400 is a `hidden beast` number, since 1 + 14 + 633 + 4 + 14 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 633681 + ... + 651519.

It is an arithmetic number, because the mean of its divisors is an integer number (124434000).

Almost surely, 2^11463341400 is an apocalyptic number.

11463341400 is a gapful number since it is divisible by the number (10) 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 11463341400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (23891328000).

11463341400 is an abundant number, since it is smaller than the sum of its proper divisors (36319314600).

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

11463341400 is a wasteful number, since it uses less digits than its factorization.

11463341400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17888 (or 17873 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 11463341400 its reverse (414336411), we get a palindrome (11877677811).

The spelling of 11463341400 in words is "eleven billion, four hundred sixty-three million, three hundred forty-one thousand, four hundred".