11283351155 has 16 divisors (see below), whose sum is σ = 14131584000. Its totient is φ = 8632465248.

The previous prime is 11283351137. The next prime is 11283351173. The reversal of 11283351155 is 55115338211.

It is an interprime number because it is at equal distance from previous prime (11283351137) and next prime (11283351173).

It is not a de Polignac number, because 11283351155 - 2⁸ = 11283350899 is a prime.

It is a super-3 number, since 3×11283351155³ (a number of 31 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1029434 + ... + 1040336.

It is an arithmetic number, because the mean of its divisors is an integer number (883224000).

Almost surely, 2^11283351155 is an apocalyptic number.

11283351155 is a deficient number, since it is larger than the sum of its proper divisors (2848232845).

11283351155 is a wasteful number, since it uses less digits than its factorization.

11283351155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19930.

The product of its digits is 18000, while the sum is 35.

Adding to 11283351155 its reverse (55115338211), we get a palindrome (66398689366).

The spelling of 11283351155 in words is "eleven billion, two hundred eighty-three million, three hundred fifty-one thousand, one hundred fifty-five".