1000000111010 has 192 divisors, whose sum is σ = 1979954855424. Its totient is φ = 363332044800.

The previous prime is 1000000111003. The next prime is 1000000111013. The reversal of 1000000111010 is 101110000001.

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

It is a junction number, because it is equal to n+sod(n) for n = 1000000110985 and 1000000111003.

It is not an unprimeable number, because it can be changed into a prime (1000000111013) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 3690037175 + ... + 3690037445.

It is an arithmetic number, because the mean of its divisors is an integer number (10312264872).

Almost surely, 2^{1000000111010} is an apocalyptic number.

1000000111010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000000111010 is a deficient number, since it is larger than the sum of its proper divisors (979954744414).

1000000111010 is a wasteful number, since it uses less digits than its factorization.

1000000111010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 697 (or 678 counting only the distinct ones).

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

Adding to 1000000111010 its reverse (101110000001), we get a palindrome (1101110111011).

The spelling of 1000000111010 in words is "one trillion, one hundred eleven thousand, ten".