1114018381131 has 4 divisors (see below), whose sum is σ = 1485357841512. Its totient is φ = 742678920752.

The previous prime is 1114018381129. The next prime is 1114018381183. The reversal of 1114018381131 is 1311838104111.

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 1114018381131 - 2¹ = 1114018381129 is a prime.

It is a super-2 number, since 2×1114018381131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1114018381092 and 1114018381101.

It is not an unprimeable number, because it can be changed into a prime (1114018381111) 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, 185669730186 + ... + 185669730191.

It is an arithmetic number, because the mean of its divisors is an integer number (371339460378).

Almost surely, 2^{1114018381131} is an apocalyptic number.

1114018381131 is a deficient number, since it is larger than the sum of its proper divisors (371339460381).

1114018381131 is an equidigital number, since it uses as much as digits as its factorization.

1114018381131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 371339460380.

The product of its (nonzero) digits is 2304, while the sum is 33.

The spelling of 1114018381131 in words is "one trillion, one hundred fourteen billion, eighteen million, three hundred eighty-one thousand, one hundred thirty-one".