11605206070 has 32 divisors (see below), whose sum is σ = 21101342400. Its totient is φ = 4595200896.

The previous prime is 11605206047. The next prime is 11605206073. The reversal of 11605206070 is 7060250611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11605206073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 408591 + ... + 436069.

It is an arithmetic number, because the mean of its divisors is an integer number (659416950).

Almost surely, 2^11605206070 is an apocalyptic number.

11605206070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11605206070 is a deficient number, since it is larger than the sum of its proper divisors (9496136330).

11605206070 is a wasteful number, since it uses less digits than its factorization.

11605206070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27912.

The product of its (nonzero) digits is 2520, while the sum is 28.

Adding to 11605206070 its reverse (7060250611), we get a palindrome (18665456681).

The spelling of 11605206070 in words is "eleven billion, six hundred five million, two hundred six thousand, seventy".