1012002211000 has 64 divisors (see below), whose sum is σ = 2583365672160. Its totient is φ = 368000800000.

The previous prime is 1012002210983. The next prime is 1012002211021. The reversal of 1012002211000 is 1122002101.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45989101 + ... + 46011100.

Almost surely, 2^{1012002211000} is an apocalyptic number.

1012002211000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1012002211000 is an abundant number, since it is smaller than the sum of its proper divisors (1571363461160).

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

1012002211000 is a wasteful number, since it uses less digits than its factorization.

1012002211000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92000233 (or 92000219 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 1012002211000 its reverse (1122002101), we get a palindrome (1013124213101).

The spelling of 1012002211000 in words is "one trillion, twelve billion, two million, two hundred eleven thousand".