109216136050574 has 16 divisors (see below), whose sum is σ = 191048634492000. Its totient is φ = 46806915449952.

The previous prime is 109216136050523. The next prime is 109216136050591. The reversal of 109216136050574 is 475050631612901.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79603597019 + ... + 79603598390.

It is an arithmetic number, because the mean of its divisors is an integer number (11940539655750).

Almost surely, 2^{109216136050574} is an apocalyptic number.

109216136050574 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

109216136050574 is a deficient number, since it is larger than the sum of its proper divisors (81832498441426).

109216136050574 is an equidigital number, since it uses as much as digits as its factorization.

109216136050574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159207195432 (or 159207195418 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 50.

The spelling of 109216136050574 in words is "one hundred nine trillion, two hundred sixteen billion, one hundred thirty-six million, fifty thousand, five hundred seventy-four".