11167210020070 has 64 divisors (see below), whose sum is σ = 21984250466304. Its totient is φ = 4059248941440.

The previous prime is 11167210020061. The next prime is 11167210020167. The reversal of 11167210020070 is 7002001276111.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5418379 + ... + 7189801.

It is an arithmetic number, because the mean of its divisors is an integer number (343503913536).

Almost surely, 2^{11167210020070} is an apocalyptic number.

11167210020070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11167210020070 is a deficient number, since it is larger than the sum of its proper divisors (10817040446234).

11167210020070 is a wasteful number, since it uses less digits than its factorization.

11167210020070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1772197.

The product of its (nonzero) digits is 1176, while the sum is 28.

Adding to 11167210020070 its reverse (7002001276111), we get a palindrome (18169211296181).

The spelling of 11167210020070 in words is "eleven trillion, one hundred sixty-seven billion, two hundred ten million, twenty thousand, seventy".