101101011201010 has 16 divisors (see below), whose sum is σ = 181982685015000. Its totient is φ = 40440212290816.

The previous prime is 101101011200879. The next prime is 101101011201013. The reversal of 101101011201010 is 10102110101101.

It can be written as a sum of positive squares in 4 ways, for example, as 74083668052969 + 27017343148041 = 8607187^2 + 5197821^2 .

It is a Harshad number since it is a multiple of its sum of digits (10).

It is not an unprimeable number, because it can be changed into a prime (101101011201013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21804535 + ... + 26031514.

Almost surely, 2^{101101011201010} is an apocalyptic number.

101101011201010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101101011201010 is a deficient number, since it is larger than the sum of its proper divisors (80881673813990).

101101011201010 is a wasteful number, since it uses less digits than its factorization.

101101011201010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48047405.

The product of its (nonzero) digits is 2, while the sum is 10.

Adding to 101101011201010 its reverse (10102110101101), we get a palindrome (111203121302111).

The spelling of 101101011201010 in words is "one hundred one trillion, one hundred one billion, eleven million, two hundred one thousand, ten".