10305144052157 has 8 divisors (see below), whose sum is σ = 10308155738112. Its totient is φ = 10302132820000.

The previous prime is 10305144052153. The next prime is 10305144052211. The reversal of 10305144052157 is 75125044150301.

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

It is a cyclic number.

It is not a de Polignac number, because 10305144052157 - 2² = 10305144052153 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10305144052157.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10305144052153) 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, 48277418 + ... + 48490404.

It is an arithmetic number, because the mean of its divisors is an integer number (1288519467264).

Almost surely, 2^{10305144052157} is an apocalyptic number.

It is an amenable number.

10305144052157 is a deficient number, since it is larger than the sum of its proper divisors (3011685955).

10305144052157 is an equidigital number, since it uses as much as digits as its factorization.

10305144052157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226899.

The product of its (nonzero) digits is 84000, while the sum is 38.

The spelling of 10305144052157 in words is "ten trillion, three hundred five billion, one hundred forty-four million, fifty-two thousand, one hundred fifty-seven".