11001210111010 has 256 divisors, whose sum is σ = 24779690864640. Its totient is φ = 3431492812800.

The previous prime is 11001210111007. The next prime is 11001210111043. The reversal of 11001210111010 is 1011101210011.

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

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 940188160 + ... + 940199860.

It is an arithmetic number, because the mean of its divisors is an integer number (96795667440).

Almost surely, 2^{11001210111010} is an apocalyptic number.

11001210111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11001210111010 is an abundant number, since it is smaller than the sum of its proper divisors (13778480753630).

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

11001210111010 is a wasteful number, since it uses less digits than its factorization.

11001210111010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12021.

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

Adding to 11001210111010 its reverse (1011101210011), we get a palindrome (12012311321021).

The spelling of 11001210111010 in words is "eleven trillion, one billion, two hundred ten million, one hundred eleven thousand, ten".