1010000011355 has 4 divisors (see below), whose sum is σ = 1212000013632. Its totient is φ = 808000009080.

The previous prime is 1010000011309. The next prime is 1010000011357. The reversal of 1010000011355 is 5531100000101.

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

It is not a de Polignac number, because 1010000011355 - 2⁶ = 1010000011291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1010000011357) 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, 101000001131 + ... + 101000001140.

It is an arithmetic number, because the mean of its divisors is an integer number (303000003408).

Almost surely, 2^{1010000011355} is an apocalyptic number.

1010000011355 is a deficient number, since it is larger than the sum of its proper divisors (202000002277).

1010000011355 is an equidigital number, since it uses as much as digits as its factorization.

1010000011355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202000002276.

The product of its (nonzero) digits is 75, while the sum is 17.

Adding to 1010000011355 its reverse (5531100000101), we get a palindrome (6541100011456).

The spelling of 1010000011355 in words is "one trillion, ten billion, eleven thousand, three hundred fifty-five".