11453653641200 has 60 divisors (see below), whose sum is σ = 27523221367608. Its totient is φ = 4580492716800.

The previous prime is 11453653641107. The next prime is 11453653641223. The reversal of 11453653641200 is 214635635411.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1131746 + ... + 4918145.

Almost surely, 2^{11453653641200} is an apocalyptic number.

11453653641200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11453653641200 is an abundant number, since it is smaller than the sum of its proper divisors (16069567726408).

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

11453653641200 is a wasteful number, since it uses less digits than its factorization.

11453653641200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6054642 (or 6054631 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The spelling of 11453653641200 in words is "eleven trillion, four hundred fifty-three billion, six hundred fifty-three million, six hundred forty-one thousand, two hundred".