11010311552351 has 8 divisors (see below), whose sum is σ = 11014929219840. Its totient is φ = 11005694840448.

The previous prime is 11010311552341. The next prime is 11010311552363. The reversal of 11010311552351 is 15325511301011.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11010311552351 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 (11010311552311) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23293475 + ... + 23761451.

It is an arithmetic number, because the mean of its divisors is an integer number (1376866152480).

Almost surely, 2^{11010311552351} is an apocalyptic number.

11010311552351 is a deficient number, since it is larger than the sum of its proper divisors (4617667489).

11010311552351 is an equidigital number, since it uses as much as digits as its factorization.

11010311552351 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477793.

The product of its (nonzero) digits is 2250, while the sum is 29.

Adding to 11010311552351 its reverse (15325511301011), we get a palindrome (26335822853362).

The spelling of 11010311552351 in words is "eleven trillion, ten billion, three hundred eleven million, five hundred fifty-two thousand, three hundred fifty-one".