107760429649 has 2 divisors, whose sum is σ = 107760429650. Its totient is φ = 107760429648.

The previous prime is 107760429641. The next prime is 107760429691. The reversal of 107760429649 is 946924067701.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 76282573249 + 31477856400 = 276193^2 + 177420^2 .

It is a cyclic number.

It is not a de Polignac number, because 107760429649 - 2³ = 107760429641 is a prime.

It is a super-2 number, since 2×107760429649² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 107760429649.

It is not a weakly prime, because it can be changed into another prime (107760429641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53880214824 + 53880214825.

It is an arithmetic number, because the mean of its divisors is an integer number (53880214825).

Almost surely, 2^107760429649 is an apocalyptic number.

It is an amenable number.

107760429649 is a deficient number, since it is larger than the sum of its proper divisors (1).

107760429649 is an equidigital number, since it uses as much as digits as its factorization.

107760429649 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4572288, while the sum is 55.

The spelling of 107760429649 in words is "one hundred seven billion, seven hundred sixty million, four hundred twenty-nine thousand, six hundred forty-nine".