11153745340 has 12 divisors (see below), whose sum is σ = 23422865256. Its totient is φ = 4461498128.

The previous prime is 11153745319. The next prime is 11153745359. The reversal of 11153745340 is 4354735111.

It is a junction number, because it is equal to n+sod(n) for n = 11153745296 and 11153745305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 278843614 + ... + 278843653.

It is an arithmetic number, because the mean of its divisors is an integer number (1951905438).

Almost surely, 2^11153745340 is an apocalyptic number.

11153745340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11153745340 is an abundant number, since it is smaller than the sum of its proper divisors (12269119916).

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

11153745340 is a wasteful number, since it uses less digits than its factorization.

11153745340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 557687276 (or 557687274 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 34.

The spelling of 11153745340 in words is "eleven billion, one hundred fifty-three million, seven hundred forty-five thousand, three hundred forty".