10451161539903 has 8 divisors (see below), whose sum is σ = 15925579489408. Its totient is φ = 5972092308504.

The previous prime is 10451161539887. The next prime is 10451161539971. The reversal of 10451161539903 is 30993516115401.

10451161539903 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10451161539903 - 2⁴ = 10451161539887 is a prime.

It is a super-2 number, since 2×10451161539903² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10451161534903) 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, 248837179501 + ... + 248837179542.

It is an arithmetic number, because the mean of its divisors is an integer number (1990697436176).

Almost surely, 2^{10451161539903} is an apocalyptic number.

10451161539903 is a deficient number, since it is larger than the sum of its proper divisors (5474417949505).

10451161539903 is an equidigital number, since it uses as much as digits as its factorization.

10451161539903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497674359053.

The product of its (nonzero) digits is 437400, while the sum is 48.

The spelling of 10451161539903 in words is "ten trillion, four hundred fifty-one billion, one hundred sixty-one million, five hundred thirty-nine thousand, nine hundred three".