1109260109435 has 16 divisors (see below), whose sum is σ = 1341039106080. Its totient is φ = 880804419840.

The previous prime is 1109260109417. The next prime is 1109260109449. The reversal of 1109260109435 is 5349010629011.

It is not a de Polignac number, because 1109260109435 - 2¹⁸ = 1109259847291 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1109260109392 and 1109260109401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 274040 + ... + 1514469.

It is an arithmetic number, because the mean of its divisors is an integer number (83814944130).

Almost surely, 2^{1109260109435} is an apocalyptic number.

1109260109435 is a deficient number, since it is larger than the sum of its proper divisors (231778996645).

1109260109435 is a wasteful number, since it uses less digits than its factorization.

1109260109435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789438.

The product of its (nonzero) digits is 58320, while the sum is 41.

The spelling of 1109260109435 in words is "one trillion, one hundred nine billion, two hundred sixty million, one hundred nine thousand, four hundred thirty-five".