109625730498 has 12 divisors (see below), whose sum is σ = 237522416118. Its totient is φ = 36541910160.

The previous prime is 109625730481. The next prime is 109625730517. The reversal of 109625730498 is 894037526901.

109625730498 is a `hidden beast` number, since 1 + 0 + 9 + 62 + 573 + 0 + 4 + 9 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 84173676129 + 25452054369 = 290127^2 + 159537^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3045159163 + ... + 3045159198.

It is a 1-persistent number, because it is pandigital, but 2⋅109625730498 = 219251460996 is not.

Almost surely, 2^109625730498 is an apocalyptic number.

109625730498 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

109625730498 is an abundant number, since it is smaller than the sum of its proper divisors (127896685620).

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

109625730498 is a wasteful number, since it uses less digits than its factorization.

109625730498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6090318369 (or 6090318366 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 54.

The spelling of 109625730498 in words is "one hundred nine billion, six hundred twenty-five million, seven hundred thirty thousand, four hundred ninety-eight".