107770766745 has 16 divisors (see below), whose sum is σ = 172443724992. Its totient is φ = 57474242880.

The previous prime is 107770766717. The next prime is 107770766777. The reversal of 107770766745 is 547667077701.

It is not a de Polignac number, because 107770766745 - 2⁵ = 107770766713 is a prime.

It is a super-2 number, since 2×107770766745² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46230 + ... + 466560.

It is an arithmetic number, because the mean of its divisors is an integer number (10777732812).

Almost surely, 2^107770766745 is an apocalyptic number.

107770766745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

107770766745 is a deficient number, since it is larger than the sum of its proper divisors (64672958247).

107770766745 is a wasteful number, since it uses less digits than its factorization.

107770766745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 437432.

The product of its (nonzero) digits is 12101040, while the sum is 57.

The spelling of 107770766745 in words is "one hundred seven billion, seven hundred seventy million, seven hundred sixty-six thousand, seven hundred forty-five".