4016862801121 has 16 divisors (see below), whose sum is σ = 4183532236800. Its totient is φ = 3852518261760.

The previous prime is 4016862801113. The next prime is 4016862801137. The reversal of 4016862801121 is 1211082686104.

It is a cyclic number.

It is not a de Polignac number, because 4016862801121 - 2³ = 4016862801113 is a prime.

It is a super-2 number, since 2×4016862801121² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4016862801101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 41086905 + ... + 41184553.

It is an arithmetic number, because the mean of its divisors is an integer number (261470764800).

Almost surely, 2^{4016862801121} is an apocalyptic number.

It is an amenable number.

4016862801121 is a deficient number, since it is larger than the sum of its proper divisors (166669435679).

4016862801121 is a wasteful number, since it uses less digits than its factorization.

4016862801121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109536.

The product of its (nonzero) digits is 36864, while the sum is 40.

The spelling of 4016862801121 in words is "four trillion, sixteen billion, eight hundred sixty-two million, eight hundred one thousand, one hundred twenty-one".