11015460045 has 48 divisors (see below), whose sum is σ = 20178849600. Its totient is φ = 5543424000.

The previous prime is 11015460041. The next prime is 11015460109. The reversal of 11015460045 is 54006451011.

11015460045 is a `hidden beast` number, since 1 + 1 + 0 + 1 + 54 + 600 + 4 + 5 = 666.

It is not a de Polignac number, because 11015460045 - 2² = 11015460041 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11015460041) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 188941 + ... + 240269.

It is an arithmetic number, because the mean of its divisors is an integer number (420392700).

Almost surely, 2^11015460045 is an apocalyptic number.

11015460045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11015460045 is a deficient number, since it is larger than the sum of its proper divisors (9163389555).

11015460045 is a wasteful number, since it uses less digits than its factorization.

11015460045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51610 (or 51607 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The spelling of 11015460045 in words is "eleven billion, fifteen million, four hundred sixty thousand, forty-five".