1111002212010 has 64 divisors (see below), whose sum is σ = 2673535132800. Its totient is φ = 295475558400.

The previous prime is 1111002212003. The next prime is 1111002212017. The reversal of 1111002212010 is 102122001111.

It is an interprime number because it is at equal distance from previous prime (1111002212003) and next prime (1111002212017).

It is a super-2 number, since 2×1111002212010² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1111002212017) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39592485 + ... + 39620535.

It is an arithmetic number, because the mean of its divisors is an integer number (41773986450).

Almost surely, 2^{1111002212010} is an apocalyptic number.

1111002212010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1111002212010 is an abundant number, since it is smaller than the sum of its proper divisors (1562532920790).

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

1111002212010 is a wasteful number, since it uses less digits than its factorization.

1111002212010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31543.

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

Adding to 1111002212010 its reverse (102122001111), we get a palindrome (1213124213121).

The spelling of 1111002212010 in words is "one trillion, one hundred eleven billion, two million, two hundred twelve thousand, ten".