1053634342211 has 4 divisors (see below), whose sum is σ = 1149419282424. Its totient is φ = 957849402000.

The previous prime is 1053634342207. The next prime is 1053634342217. The reversal of 1053634342211 is 1122434363501.

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

It is a cyclic number.

It is not a de Polignac number, because 1053634342211 - 2² = 1053634342207 is a prime.

It is a super-2 number, since 2×1053634342211² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1053634342217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47892470090 + ... + 47892470111.

It is an arithmetic number, because the mean of its divisors is an integer number (287354820606).

Almost surely, 2^{1053634342211} is an apocalyptic number.

1053634342211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1053634342211 is a deficient number, since it is larger than the sum of its proper divisors (95784940213).

1053634342211 is an equidigital number, since it uses as much as digits as its factorization.

1053634342211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95784940212.

The product of its (nonzero) digits is 51840, while the sum is 35.

The spelling of 1053634342211 in words is "one trillion, fifty-three billion, six hundred thirty-four million, three hundred forty-two thousand, two hundred eleven".