10103557407727 has 8 divisors (see below), whose sum is σ = 11547516670976. Its totient is φ = 8659746624312.

The previous prime is 10103557407701. The next prime is 10103557407791. The reversal of 10103557407727 is 72770475530101.

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

It is not a de Polignac number, because 10103557407727 - 2¹⁹ = 10103556883439 is a prime.

It is a super-2 number, since 2×10103557407727² (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 (10103557408727) 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, 36974103 + ... + 37246360.

It is an arithmetic number, because the mean of its divisors is an integer number (1443439583872).

Almost surely, 2^{10103557407727} is an apocalyptic number.

10103557407727 is a deficient number, since it is larger than the sum of its proper divisors (1443959263249).

10103557407727 is an equidigital number, since it uses as much as digits as its factorization.

10103557407727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74239917.

The product of its (nonzero) digits is 1440600, while the sum is 49.

The spelling of 10103557407727 in words is "ten trillion, one hundred three billion, five hundred fifty-seven million, four hundred seven thousand, seven hundred twenty-seven".