11260455140 has 48 divisors (see below), whose sum is σ = 25815525120. Its totient is φ = 4091719680.

The previous prime is 11260455137. The next prime is 11260455181. The reversal of 11260455140 is 4155406211.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 295076 + ... + 331044.

It is an arithmetic number, because the mean of its divisors is an integer number (537823440).

Almost surely, 2^11260455140 is an apocalyptic number.

11260455140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11260455140 is an abundant number, since it is smaller than the sum of its proper divisors (14555069980).

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

11260455140 is a wasteful number, since it uses less digits than its factorization.

11260455140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37412 (or 37410 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 11260455140 in words is "eleven billion, two hundred sixty million, four hundred fifty-five thousand, one hundred forty".