1301010123201 has 16 divisors (see below), whose sum is σ = 1747431134400. Its totient is φ = 860966535168.

The previous prime is 1301010123191. The next prime is 1301010123251. The reversal of 1301010123201 is 1023210101031.

It is a happy number.

It is not a de Polignac number, because 1301010123201 - 2⁵ = 1301010123169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1301010123251) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2483665 + ... + 2961521.

It is an arithmetic number, because the mean of its divisors is an integer number (109214445900).

Almost surely, 2^{1301010123201} is an apocalyptic number.

It is an amenable number.

1301010123201 is a deficient number, since it is larger than the sum of its proper divisors (446421011199).

1301010123201 is a wasteful number, since it uses less digits than its factorization.

1301010123201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 484528.

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 1301010123201 its reverse (1023210101031), we get a palindrome (2324220224232).

The spelling of 1301010123201 in words is "one trillion, three hundred one billion, ten million, one hundred twenty-three thousand, two hundred one".