101440354465003 has 16 divisors (see below), whose sum is σ = 104103720000000. Its totient is φ = 98799173363232.

The previous prime is 101440354464989. The next prime is 101440354465061. The reversal of 101440354465003 is 300564453044101.

It is a cyclic number.

It is not a de Polignac number, because 101440354465003 - 2²⁵ = 101440320910571 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101440354465403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1988448 + ... + 14381746.

It is an arithmetic number, because the mean of its divisors is an integer number (6506482500000).

Almost surely, 2^{101440354465003} is an apocalyptic number.

101440354465003 is a deficient number, since it is larger than the sum of its proper divisors (2663365534997).

101440354465003 is a wasteful number, since it uses less digits than its factorization.

101440354465003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12394194.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 101440354465003 in words is "one hundred one trillion, four hundred forty billion, three hundred fifty-four million, four hundred sixty-five thousand, three".