1000010111000 has 64 divisors (see below), whose sum is σ = 2360732100480. Its totient is φ = 396464140800.

The previous prime is 1000010110969. The next prime is 1000010111039. The reversal of 1000010111000 is 1110100001.

1000010111000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (5).

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, 4311824 + ... + 4537823.

It is an arithmetic number, because the mean of its divisors is an integer number (36886439070).

Almost surely, 2^{1000010111000} is an apocalyptic number.

1000010111000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000010111000 is an abundant number, since it is smaller than the sum of its proper divisors (1360721989480).

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

1000010111000 is a wasteful number, since it uses less digits than its factorization.

1000010111000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8849781 (or 8849767 counting only the distinct ones).

The product of its (nonzero) digits is 1, while the sum is 5.

Adding to 1000010111000 its reverse (1110100001), we get a palindrome (1001120211001).

The spelling of 1000010111000 in words is "one trillion, ten million, one hundred eleven thousand".