107737734040091 has 2 divisors, whose sum is σ = 107737734040092. Its totient is φ = 107737734040090.

The previous prime is 107737734040063. The next prime is 107737734040129. The reversal of 107737734040091 is 190040437737701.

It is a happy number.

It is a weak prime.

It is an emirp because it is prime and its reverse (190040437737701) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 107737734040091 - 2¹⁴ = 107737734023707 is a prime.

It is not a weakly prime, because it can be changed into another prime (107737734045091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53868867020045 + 53868867020046.

It is an arithmetic number, because the mean of its divisors is an integer number (53868867020046).

Almost surely, 2^{107737734040091} is an apocalyptic number.

107737734040091 is a deficient number, since it is larger than the sum of its proper divisors (1).

107737734040091 is an equidigital number, since it uses as much as digits as its factorization.

107737734040091 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3111696, while the sum is 53.

The spelling of 107737734040091 in words is "one hundred seven trillion, seven hundred thirty-seven billion, seven hundred thirty-four million, forty thousand, ninety-one".