1111014431334 has 64 divisors (see below), whose sum is σ = 2543765575680. Its totient is φ = 359250917760.

The previous prime is 1111014431297. The next prime is 1111014431339. The reversal of 1111014431334 is 4331344101111.

1111014431334 is a `hidden beast` number, since 111 + 101 + 443 + 1 + 3 + 3 + 4 = 666.

It is a super-2 number, since 2×1111014431334² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1111014431298 and 1111014431307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1111014431339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1650162 + ... + 2223749.

It is an arithmetic number, because the mean of its divisors is an integer number (39746337120).

Almost surely, 2^{1111014431334} is an apocalyptic number.

1111014431334 is an abundant number, since it is smaller than the sum of its proper divisors (1432751144346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1111014431334 is a wasteful number, since it uses less digits than its factorization.

1111014431334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874082 (or 3874076 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

Adding to 1111014431334 its reverse (4331344101111), we get a palindrome (5442358532445).

The spelling of 1111014431334 in words is "one trillion, one hundred eleven billion, fourteen million, four hundred thirty-one thousand, three hundred thirty-four".