109036203435 has 64 divisors (see below), whose sum is σ = 200894238720. Its totient is φ = 56052000000.

The previous prime is 109036203433. The next prime is 109036203439. The reversal of 109036203435 is 534302630901.

It is a happy number.

109036203435 is a `hidden beast` number, since 10 + 9 + 0 + 3 + 6 + 203 + 435 = 666.

It is not a de Polignac number, because 109036203435 - 2¹ = 109036203433 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 109036203435.

It is not an unprimeable number, because it can be changed into a prime (109036203433) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 998535 + ... + 1102335.

It is an arithmetic number, because the mean of its divisors is an integer number (3138972480).

Almost surely, 2^109036203435 is an apocalyptic number.

109036203435 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

109036203435 is a deficient number, since it is larger than the sum of its proper divisors (91858035285).

109036203435 is a wasteful number, since it uses less digits than its factorization.

109036203435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104097 (or 104091 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 36.

The spelling of 109036203435 in words is "one hundred nine billion, thirty-six million, two hundred three thousand, four hundred thirty-five".