1301064012 has 48 divisors (see below), whose sum is σ = 3375506400. Its totient is φ = 433382400.

The previous prime is 1301063999. The next prime is 1301064031. The reversal of 1301064012 is 2104601031.

It is a happy number.

1301064012 is a `hidden beast` number, since 1 + 3 + 0 + 10 + 640 + 12 = 666.

It is a super-2 number, since 2×1301064012² = 3385535126643072288, which contains 22 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 191164 + ... + 197852.

It is an arithmetic number, because the mean of its divisors is an integer number (70323050).

Almost surely, 2^1301064012 is an apocalyptic number.

1301064012 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1301064012 is an abundant number, since it is smaller than the sum of its proper divisors (2074442388).

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

1301064012 is a wasteful number, since it uses less digits than its factorization.

1301064012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8503 (or 8495 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1301064012 is about 36070.2649283312. The cubic root of 1301064012 is about 1091.6905595869.

Adding to 1301064012 its reverse (2104601031), we get a palindrome (3405665043).

The spelling of 1301064012 in words is "one billion, three hundred one million, sixty-four thousand, twelve".