2011011111062 has 8 divisors (see below), whose sum is σ = 3016596181392. Its totient is φ = 1005479050600.

The previous prime is 2011011111061. The next prime is 2011011111079. The reversal of 2011011111062 is 2601111101102.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 2011011111062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2011011111061) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13157489 + ... + 13309452.

It is an arithmetic number, because the mean of its divisors is an integer number (377074522674).

Almost surely, 2^{2011011111062} is an apocalyptic number.

2011011111062 is a deficient number, since it is larger than the sum of its proper divisors (1005585070330).

2011011111062 is a wasteful number, since it uses less digits than its factorization.

2011011111062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26504934.

The product of its (nonzero) digits is 24, while the sum is 17.

Adding to 2011011111062 its reverse (2601111101102), we get a palindrome (4612122212164).

The spelling of 2011011111062 in words is "two trillion, eleven billion, eleven million, one hundred eleven thousand, sixty-two".