11342787548 has 24 divisors (see below), whose sum is σ = 20762421120. Its totient is φ = 5411846000.

The previous prime is 11342787509. The next prime is 11342787607. The reversal of 11342787548 is 84578724311.

It is a junction number, because it is equal to n+sod(n) for n = 11342787496 and 11342787505.

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, 108578 + ... + 185673.

It is an arithmetic number, because the mean of its divisors is an integer number (865100880).

Almost surely, 2^11342787548 is an apocalyptic number.

It is an amenable number.

11342787548 is a deficient number, since it is larger than the sum of its proper divisors (9419633572).

11342787548 is a wasteful number, since it uses less digits than its factorization.

11342787548 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294697 (or 294695 counting only the distinct ones).

The product of its digits is 1505280, while the sum is 50.

The spelling of 11342787548 in words is "eleven billion, three hundred forty-two million, seven hundred eighty-seven thousand, five hundred forty-eight".