2011001015676 has 24 divisors (see below), whose sum is σ = 4696191395280. Its totient is φ = 669782858752.

The previous prime is 2011001015663. The next prime is 2011001015689. The reversal of 2011001015676 is 6765101001102.

It is an interprime number because it is at equal distance from previous prime (2011001015663) and next prime (2011001015689).

It is a congruent number.

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, 68836431 + ... + 68865638.

It is an arithmetic number, because the mean of its divisors is an integer number (195674641470).

Almost surely, 2^{2011001015676} is an apocalyptic number.

It is an amenable number.

2011001015676 is an abundant number, since it is smaller than the sum of its proper divisors (2685190379604).

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

2011001015676 is a wasteful number, since it uses less digits than its factorization.

2011001015676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137703293 (or 137703291 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 30.

Adding to 2011001015676 its reverse (6765101001102), we get a palindrome (8776102016778).

The spelling of 2011001015676 in words is "two trillion, eleven billion, one million, fifteen thousand, six hundred seventy-six".