2011671401033 has 16 divisors (see below), whose sum is σ = 2312205916800. Its totient is φ = 1714434702336.

The previous prime is 2011671400997. The next prime is 2011671401039. The reversal of 2011671401033 is 3301041761102.

It is a cyclic number.

It is not a de Polignac number, because 2011671401033 - 2²² = 2011667206729 is a prime.

It is a super-2 number, since 2×2011671401033² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2011671400987 and 2011671401005.

It is not an unprimeable number, because it can be changed into a prime (2011671401039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2123543 + ... + 2921091.

It is an arithmetic number, because the mean of its divisors is an integer number (144512869800).

Almost surely, 2^{2011671401033} is an apocalyptic number.

It is an amenable number.

2011671401033 is a deficient number, since it is larger than the sum of its proper divisors (300534515767).

2011671401033 is a wasteful number, since it uses less digits than its factorization.

2011671401033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 799616.

The product of its (nonzero) digits is 3024, while the sum is 29.

The spelling of 2011671401033 in words is "two trillion, eleven billion, six hundred seventy-one million, four hundred one thousand, thirty-three".