1402410404111 has 4 divisors (see below), whose sum is σ = 1402467967992. Its totient is φ = 1402352840232.

The previous prime is 1402410404107. The next prime is 1402410404147. The reversal of 1402410404111 is 1114040142041.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1402410404111 - 2² = 1402410404107 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1402410404191) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28745381 + ... + 28794126.

It is an arithmetic number, because the mean of its divisors is an integer number (350616991998).

Almost surely, 2^{1402410404111} is an apocalyptic number.

1402410404111 is a deficient number, since it is larger than the sum of its proper divisors (57563881).

1402410404111 is an equidigital number, since it uses as much as digits as its factorization.

1402410404111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57563880.

The product of its (nonzero) digits is 512, while the sum is 23.

Adding to 1402410404111 its reverse (1114040142041), we get a palindrome (2516450546152).

The spelling of 1402410404111 in words is "one trillion, four hundred two billion, four hundred ten million, four hundred four thousand, one hundred eleven".