1301031101010 has 64 divisors (see below), whose sum is σ = 3207053596032. Its totient is φ = 337545063936.

The previous prime is 1301031101009. The next prime is 1301031101021. The reversal of 1301031101010 is 101011301031.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 35564989 + ... + 35601551.

It is an arithmetic number, because the mean of its divisors is an integer number (50110212438).

Almost surely, 2^{1301031101010} is an apocalyptic number.

1301031101010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1301031101010 is an abundant number, since it is smaller than the sum of its proper divisors (1906022495022).

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

1301031101010 is a wasteful number, since it uses less digits than its factorization.

1301031101010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68667.

The product of its (nonzero) digits is 9, while the sum is 12.

Adding to 1301031101010 its reverse (101011301031), we get a palindrome (1402042402041).

It can be divided in two parts, 1301031 and 101010, that added together give a palindrome (1402041).

The spelling of 1301031101010 in words is "one trillion, three hundred one billion, thirty-one million, one hundred one thousand, ten".