11605602242 has 16 divisors (see below), whose sum is σ = 18762891840. Its totient is φ = 5352037392.

The previous prime is 11605602193. The next prime is 11605602247. The reversal of 11605602242 is 24220650611.

It is not an unprimeable number, because it can be changed into a prime (11605602247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150692 + ... + 214287.

It is an arithmetic number, because the mean of its divisors is an integer number (1172680740).

Almost surely, 2^11605602242 is an apocalyptic number.

11605602242 is a deficient number, since it is larger than the sum of its proper divisors (7157289598).

11605602242 is a wasteful number, since it uses less digits than its factorization.

11605602242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 366217.

The product of its (nonzero) digits is 5760, while the sum is 29.

The spelling of 11605602242 in words is "eleven billion, six hundred five million, six hundred two thousand, two hundred forty-two".