11102001212010 has 64 divisors (see below), whose sum is σ = 27806388030720. Its totient is φ = 2831497489920.

The previous prime is 11102001211967. The next prime is 11102001212053. The reversal of 11102001212010 is 1021210020111.

It is an interprime number because it is at equal distance from previous prime (11102001211967) and next prime (11102001212053).

It is a super-2 number, since 2×11102001212010² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5291640 + ... + 7085580.

It is an arithmetic number, because the mean of its divisors is an integer number (434474812980).

Almost surely, 2^{11102001212010} is an apocalyptic number.

11102001212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11102001212010 is an abundant number, since it is smaller than the sum of its proper divisors (16704386818710).

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

11102001212010 is a wasteful number, since it uses less digits than its factorization.

11102001212010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1802943.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 11102001212010 its reverse (1021210020111), we get a palindrome (12123211232121).

The spelling of 11102001212010 in words is "eleven trillion, one hundred two billion, one million, two hundred twelve thousand, ten".