5507650751766 has 16 divisors (see below), whose sum is σ = 11016225206784. Its totient is φ = 1835729633384.

The previous prime is 5507650751761. The next prime is 5507650751777. The reversal of 5507650751766 is 6671570567055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5507650751761) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38410110 + ... + 38553233.

It is an arithmetic number, because the mean of its divisors is an integer number (688514075424).

Almost surely, 2^{5507650751766} is an apocalyptic number.

5507650751766 is an abundant number, since it is smaller than the sum of its proper divisors (5508574455018).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5507650751766 is a wasteful number, since it uses less digits than its factorization.

5507650751766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76975275.

The product of its (nonzero) digits is 46305000, while the sum is 60.

The spelling of 5507650751766 in words is "five trillion, five hundred seven billion, six hundred fifty million, seven hundred fifty-one thousand, seven hundred sixty-six".