109053380442279 has 128 divisors (see below), whose sum is σ = 185802604675072. Its totient is φ = 55345480312320.

The previous prime is 109053380442239. The next prime is 109053380442301. The reversal of 109053380442279 is 972244083350901.

It is not a de Polignac number, because 109053380442279 - 2¹⁷ = 109053380311207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109053380442239) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 1031409114 + ... + 1031514840.

It is an arithmetic number, because the mean of its divisors is an integer number (1451582849024).

Almost surely, 2^{109053380442279} is an apocalyptic number.

109053380442279 is a deficient number, since it is larger than the sum of its proper divisors (76749224232793).

109053380442279 is a wasteful number, since it uses less digits than its factorization.

109053380442279 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106485.

The product of its (nonzero) digits is 13063680, while the sum is 57.

The spelling of 109053380442279 in words is "one hundred nine trillion, fifty-three billion, three hundred eighty million, four hundred forty-two thousand, two hundred seventy-nine".