38901112002011 has 12 divisors (see below), whose sum is σ = 45255568677768. Its totient is φ = 33341412075552.

The previous prime is 38901112002007. The next prime is 38901112002031. The reversal of 38901112002011 is 11020021110983.

It is a happy number.

It is not a de Polignac number, because 38901112002011 - 2² = 38901112002007 is a prime.

It is a super-3 number, since 3×38901112002011³ (a number of 42 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (38901112002031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27861746 + ... + 29224631.

It is an arithmetic number, because the mean of its divisors is an integer number (3771297389814).

Almost surely, 2^{38901112002011} is an apocalyptic number.

38901112002011 is a deficient number, since it is larger than the sum of its proper divisors (6354456675757).

38901112002011 is a wasteful number, since it uses less digits than its factorization.

38901112002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57100298 (or 57100291 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 29.

Adding to 38901112002011 its reverse (11020021110983), we get a palindrome (49921133112994).

The spelling of 38901112002011 in words is "thirty-eight trillion, nine hundred one billion, one hundred twelve million, two thousand, eleven".