1011114012 has 12 divisors (see below), whose sum is σ = 2359266056. Its totient is φ = 337038000.

The previous prime is 1011114007. The next prime is 1011114037. The reversal of 1011114012 is 2104111101.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1011114012² = 2044703090525472288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (12), and also a Moran number because the ratio is a prime number: 84259501 = 1011114012 / (1 + 0 + 1 + 1 + 1 + 1 + 4 + 0 + 1 + 2).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42129739 + ... + 42129762.

Almost surely, 2^1011114012 is an apocalyptic number.

1011114012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1011114012 is an abundant number, since it is smaller than the sum of its proper divisors (1348152044).

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

1011114012 is a wasteful number, since it uses less digits than its factorization.

1011114012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84259508 (or 84259506 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

The square root of 1011114012 is about 31798.0189948997. The cubic root of 1011114012 is about 1003.6910302009.

Adding to 1011114012 its reverse (2104111101), we get a palindrome (3115225113).

The spelling of 1011114012 in words is "one billion, eleven million, one hundred fourteen thousand, twelve".