1426130012 has 6 divisors (see below), whose sum is σ = 2495727528. Its totient is φ = 713065004.

The previous prime is 1426130011. The next prime is 1426130021. The reversal of 1426130012 is 2100316241.

It is a super-2 number, since 2×1426130012² = 4067693622254240288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1426130011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178266248 + ... + 178266255.

It is an arithmetic number, because the mean of its divisors is an integer number (415954588).

Almost surely, 2^1426130012 is an apocalyptic number.

It is an amenable number.

1426130012 is a deficient number, since it is larger than the sum of its proper divisors (1069597516).

1426130012 is a wasteful number, since it uses less digits than its factorization.

1426130012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356532507 (or 356532505 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1426130012 is about 37764.1365848605. The cubic root of 1426130012 is about 1125.6059318873.

Adding to 1426130012 its reverse (2100316241), we get a palindrome (3526446253).

The spelling of 1426130012 in words is "one billion, four hundred twenty-six million, one hundred thirty thousand, twelve".