10012212011000 has 256 divisors, whose sum is σ = 24383153433600. Its totient is φ = 3843969024000.

The previous prime is 10012212010987. The next prime is 10012212011017. The reversal of 10012212011000 is 11021221001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1942984424 + ... + 1942989576.

It is an arithmetic number, because the mean of its divisors is an integer number (95246693100).

Almost surely, 2^{10012212011000} is an apocalyptic number.

10012212011000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10012212011000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12191576716800).

10012212011000 is an abundant number, since it is smaller than the sum of its proper divisors (14370941422600).

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

10012212011000 is a wasteful number, since it uses less digits than its factorization.

10012212011000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5707 (or 5693 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 10012212011000 its reverse (11021221001), we get a palindrome (10023233232001).

The spelling of 10012212011000 in words is "ten trillion, twelve billion, two hundred twelve million, eleven thousand".