10540252505355 has 8 divisors (see below), whose sum is σ = 16864404008592. Its totient is φ = 5621468002848.

The previous prime is 10540252505281. The next prime is 10540252505383. The reversal of 10540252505355 is 55350525204501.

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

It is not a de Polignac number, because 10540252505355 - 2¹⁹ = 10540251981067 is a prime.

It is a super-2 number, since 2×10540252505355² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 351341750164 + ... + 351341750193.

It is an arithmetic number, because the mean of its divisors is an integer number (2108050501074).

Almost surely, 2^{10540252505355} is an apocalyptic number.

10540252505355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10540252505355 is a deficient number, since it is larger than the sum of its proper divisors (6324151503237).

10540252505355 is an equidigital number, since it uses as much as digits as its factorization.

10540252505355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 702683500365.

The product of its (nonzero) digits is 750000, while the sum is 42.

Adding to 10540252505355 its reverse (55350525204501), we get a palindrome (65890777709856).

The spelling of 10540252505355 in words is "ten trillion, five hundred forty billion, two hundred fifty-two million, five hundred five thousand, three hundred fifty-five".