105554335803 has 8 divisors (see below), whose sum is σ = 160844702208. Its totient is φ = 60316763304.

The previous prime is 105554335793. The next prime is 105554335847. The reversal of 105554335803 is 308533455501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 105554335803 - 2¹⁷ = 105554204731 is a prime.

It is a super-2 number, since 2×105554335803² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105554334803) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2513198451 + ... + 2513198492.

It is an arithmetic number, because the mean of its divisors is an integer number (20105587776).

Almost surely, 2^105554335803 is an apocalyptic number.

105554335803 is a deficient number, since it is larger than the sum of its proper divisors (55290366405).

105554335803 is an equidigital number, since it uses as much as digits as its factorization.

105554335803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5026396953.

The product of its (nonzero) digits is 540000, while the sum is 42.

The spelling of 105554335803 in words is "one hundred five billion, five hundred fifty-four million, three hundred thirty-five thousand, eight hundred three".