105401154603 has 8 divisors (see below), whose sum is σ = 140600644048. Its totient is φ = 70234550784.

The previous prime is 105401154569. The next prime is 105401154613. The reversal of 105401154603 is 306451104501.

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 105401154603 - 2⁹ = 105401154091 is a prime.

It is a super-2 number, since 2×105401154603² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105401154613) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8213926 + ... + 8226747.

It is an arithmetic number, because the mean of its divisors is an integer number (17575080506).

Almost surely, 2^105401154603 is an apocalyptic number.

105401154603 is a deficient number, since it is larger than the sum of its proper divisors (35199489445).

105401154603 is a wasteful number, since it uses less digits than its factorization.

105401154603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16442813.

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 105401154603 in words is "one hundred five billion, four hundred one million, one hundred fifty-four thousand, six hundred three".