10727557237373 has 4 divisors (see below), whose sum is σ = 11358590016060. Its totient is φ = 10096524458688.

The previous prime is 10727557237361. The next prime is 10727557237391. The reversal of 10727557237373 is 37373275572701.

It is a happy number.

10727557237373 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 9853057325764 + 874499911609 = 3138958^2 + 935147^2 .

It is a cyclic number.

It is not a de Polignac number, because 10727557237373 - 2¹⁰ = 10727557236349 is a prime.

It is a super-2 number, since 2×10727557237373² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10727557237303) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315516389318 + ... + 315516389351.

It is an arithmetic number, because the mean of its divisors is an integer number (2839647504015).

Almost surely, 2^{10727557237373} is an apocalyptic number.

It is an amenable number.

10727557237373 is a deficient number, since it is larger than the sum of its proper divisors (631032778687).

10727557237373 is an equidigital number, since it uses as much as digits as its factorization.

10727557237373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631032778686.

The product of its (nonzero) digits is 45378900, while the sum is 59.

The spelling of 10727557237373 in words is "ten trillion, seven hundred twenty-seven billion, five hundred fifty-seven million, two hundred thirty-seven thousand, three hundred seventy-three".