1301222002010 has 32 divisors (see below), whose sum is σ = 2676904606080. Its totient is φ = 446115748032.

The previous prime is 1301222002007. The next prime is 1301222002027. The reversal of 1301222002010 is 102002221031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (14).

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, 1499021 + ... + 2202159.

It is an arithmetic number, because the mean of its divisors is an integer number (83653268940).

Almost surely, 2^{1301222002010} is an apocalyptic number.

1301222002010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301222002010 is an abundant number, since it is smaller than the sum of its proper divisors (1375682604070).

1301222002010 is a wasteful number, since it uses less digits than its factorization.

1301222002010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729590.

The product of its (nonzero) digits is 48, while the sum is 14.

Adding to 1301222002010 its reverse (102002221031), we get a palindrome (1403224223041).

The spelling of 1301222002010 in words is "one trillion, three hundred one billion, two hundred twenty-two million, two thousand, ten".