4013054634077 has 2 divisors, whose sum is σ = 4013054634078. Its totient is φ = 4013054634076.

The previous prime is 4013054634073. The next prime is 4013054634137. The reversal of 4013054634077 is 7704364503104.

It is a happy number.

4013054634077 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3617550744196 + 395503889881 = 1901986^2 + 628891^2 .

It is a cyclic number.

It is not a de Polignac number, because 4013054634077 - 2² = 4013054634073 is a prime.

It is a super-2 number, since 2×4013054634077² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4013054634073) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2006527317038 + 2006527317039.

It is an arithmetic number, because the mean of its divisors is an integer number (2006527317039).

Almost surely, 2^{4013054634077} is an apocalyptic number.

It is an amenable number.

4013054634077 is a deficient number, since it is larger than the sum of its proper divisors (1).

4013054634077 is an equidigital number, since it uses as much as digits as its factorization.

4013054634077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846720, while the sum is 44.

Adding to 4013054634077 its sum of digits (44), we get a square (4013054634121 = 2003261²).

The spelling of 4013054634077 in words is "four trillion, thirteen billion, fifty-four million, six hundred thirty-four thousand, seventy-seven".