11010142204151 has 4 divisors (see below), whose sum is σ = 11307713615112. Its totient is φ = 10712570793192.

The previous prime is 11010142204147. The next prime is 11010142204157. The reversal of 11010142204151 is 15140224101011.

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 11010142204151 - 2² = 11010142204147 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11010142204157) 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, 148785705425 + ... + 148785705498.

It is an arithmetic number, because the mean of its divisors is an integer number (2826928403778).

Almost surely, 2^{11010142204151} is an apocalyptic number.

11010142204151 is a deficient number, since it is larger than the sum of its proper divisors (297571410961).

11010142204151 is an equidigital number, since it uses as much as digits as its factorization.

11010142204151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297571410960.

The product of its (nonzero) digits is 320, while the sum is 23.

Adding to 11010142204151 its reverse (15140224101011), we get a palindrome (26150366305162).

The spelling of 11010142204151 in words is "eleven trillion, ten billion, one hundred forty-two million, two hundred four thousand, one hundred fifty-one".