11453653641430 has 192 divisors, whose sum is σ = 27849215232000. Its totient is φ = 3293447938560.

The previous prime is 11453653641421. The next prime is 11453653641431. The reversal of 11453653641430 is 3414635635411.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11453653641431) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 232777971 + ... + 232827169.

It is an arithmetic number, because the mean of its divisors is an integer number (145047996000).

Almost surely, 2^{11453653641430} is an apocalyptic number.

11453653641430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11453653641430 is an abundant number, since it is smaller than the sum of its proper divisors (16395561590570).

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

11453653641430 is a wasteful number, since it uses less digits than its factorization.

11453653641430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51039 (or 51026 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 46.

The spelling of 11453653641430 in words is "eleven trillion, four hundred fifty-three billion, six hundred fifty-three million, six hundred forty-one thousand, four hundred thirty".