1130000212 has 24 divisors (see below), whose sum is σ = 2251069632. Its totient is φ = 491304000.

The previous prime is 1130000191. The next prime is 1130000213. The reversal of 1130000212 is 2120000311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1130000213) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 557289 + ... + 559312.

It is an arithmetic number, because the mean of its divisors is an integer number (93794568).

Almost surely, 2^1130000212 is an apocalyptic number.

It is an amenable number.

1130000212 is a deficient number, since it is larger than the sum of its proper divisors (1121069420).

1130000212 is a wasteful number, since it uses less digits than its factorization.

1130000212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1116639 (or 1116637 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 1130000212 is about 33615.4757812529. The cubic root of 1130000212 is about 1041.5805024437.

Adding to 1130000212 its reverse (2120000311), we get a palindrome (3250000523).

Subtracting 1130000212 from its reverse (2120000311), we obtain a palindrome (990000099).

The spelling of 1130000212 in words is "one billion, one hundred thirty million, two hundred twelve", and thus it is an aban number.