1053011113106 has 4 divisors (see below), whose sum is σ = 1579516669662. Its totient is φ = 526505556552.

The previous prime is 1053011113097. The next prime is 1053011113109. The reversal of 1053011113106 is 6013111103501.

1053011113106 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 only one way, i.e., 985701480625 + 67309632481 = 992825^2 + 259441^2 .

It is a super-2 number, since 2×1053011113106² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1053011113109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263252778275 + ... + 263252778278.

Almost surely, 2^{1053011113106} is an apocalyptic number.

1053011113106 is a deficient number, since it is larger than the sum of its proper divisors (526505556556).

1053011113106 is an equidigital number, since it uses as much as digits as its factorization.

1053011113106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526505556555.

The product of its (nonzero) digits is 270, while the sum is 23.

Adding to 1053011113106 its reverse (6013111103501), we get a palindrome (7066122216607).

The spelling of 1053011113106 in words is "one trillion, fifty-three billion, eleven million, one hundred thirteen thousand, one hundred six".