11141560146 has 16 divisors (see below), whose sum is σ = 23001931008. Its totient is φ = 3594051600.

The previous prime is 11141560127. The next prime is 11141560169. The reversal of 11141560146 is 64106514111.

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, 29950245 + ... + 29950616.

It is an arithmetic number, because the mean of its divisors is an integer number (1437620688).

Almost surely, 2^11141560146 is an apocalyptic number.

11141560146 is an abundant number, since it is smaller than the sum of its proper divisors (11860370862).

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

11141560146 is a wasteful number, since it uses less digits than its factorization.

11141560146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59900897.

The product of its (nonzero) digits is 2880, while the sum is 30.

The spelling of 11141560146 in words is "eleven billion, one hundred forty-one million, five hundred sixty thousand, one hundred forty-six".