76120101077 has 2 divisors, whose sum is σ = 76120101078. Its totient is φ = 76120101076.

The previous prime is 76120100951. The next prime is 76120101089. The reversal of 76120101077 is 77010102167.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 62337106276 + 13782994801 = 249674^2 + 117401^2 .

It is a cyclic number.

It is not a de Polignac number, because 76120101077 - 2¹² = 76120096981 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (76120101677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 38060050538 + 38060050539.

It is an arithmetic number, because the mean of its divisors is an integer number (38060050539).

Almost surely, 2^76120101077 is an apocalyptic number.

It is an amenable number.

76120101077 is a deficient number, since it is larger than the sum of its proper divisors (1).

76120101077 is an equidigital number, since it uses as much as digits as its factorization.

76120101077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4116, while the sum is 32.

The spelling of 76120101077 in words is "seventy-six billion, one hundred twenty million, one hundred one thousand, seventy-seven".