1212014034 has 96 divisors (see below), whose sum is σ = 3281226624. Its totient is φ = 314115840.

The previous prime is 1212013969. The next prime is 1212014053. The reversal of 1212014034 is 4304102121.

It is a super-2 number, since 2×1212014034² = 2937956037225906312, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1212013998 and 1212014016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1015342 + ... + 1016534.

It is an arithmetic number, because the mean of its divisors is an integer number (34179444).

Almost surely, 2^1212014034 is an apocalyptic number.

1212014034 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1212014034, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1640613312).

1212014034 is an abundant number, since it is smaller than the sum of its proper divisors (2069212590).

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

1212014034 is a wasteful number, since it uses less digits than its factorization.

1212014034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1952 (or 1949 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1212014034 is about 34813.9919285336. The cubic root of 1212014034 is about 1066.1931374501.

Adding to 1212014034 its reverse (4304102121), we get a palindrome (5516116155).

The spelling of 1212014034 in words is "one billion, two hundred twelve million, fourteen thousand, thirty-four".