11544654104 has 32 divisors (see below), whose sum is σ = 22178291520. Its totient is φ = 5630790816.

The previous prime is 11544654097. The next prime is 11544654119. The reversal of 11544654104 is 40145644511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 249407 + ... + 292049.

It is an arithmetic number, because the mean of its divisors is an integer number (693071610).

Almost surely, 2^11544654104 is an apocalyptic number.

It is an amenable number.

11544654104 is a deficient number, since it is larger than the sum of its proper divisors (10633637416).

11544654104 is a wasteful number, since it uses less digits than its factorization.

11544654104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43479 (or 43475 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 35.

The spelling of 11544654104 in words is "eleven billion, five hundred forty-four million, six hundred fifty-four thousand, one hundred four".